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GRUNDFOS DATA BOOKLET

CRE, CRIE, CRNE

Frequency-controlled Multistage Centrifugal Pumps 50 Hz

Contents

General data

E-pumps Performance range, 2900 min-1 Performance range, 2900 min-1 Performance range, 2900 min-1 Performance range, 2900 min-1 Performance range, 4350 min-1 Type keys Codes Product range Applications Pump Curve conditions Performance curves Materials: CRE, CRIE, CRNE 1, 3 and 5 Materials: CRE, CRNE 8 and 16 Materials: CRE, CRNE 32, 45, 64 and 90 Operating range of the shaft seal Maximum inlet pressure Maximum operating pressure Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page 3 4 5 6 7 8 9 9 18 19 20 20 20 21 22 23 24 25 26

Performance curves Technical data

CRE 1, CRIE 1, CRNE 1 CRE 3, CRIE 3, CRNE 3 CRE 5, CRIE 5, CRNE 5 CRE 8, CRNE 8 CRE 8, CRIE 8, CRNE 8, 4350 min-1 CRE 16, CRNE 16 CRE 16, CRIE 16, CRNE 16, 4350 min-1 CRE 32, CRNE 32 CRE 32, CRIE 32, CRNE 32, 4350 min-1 CRE 45, CRNE 45 CRE 64, CRNE 64 CRE 90, CRNE 90 Electrical data Page Page Page Page Page Page Page Page Page Page Page Page Page 44 50 54 60 68 70 75 76 84 86 90 94 98

Pumped liquids

Pumped liquids List of pumped liquids Page Page 99 99

Selection and sizing

Selection of CRE, CRIE, CRNE pumps Page 27

Accessories

Pipework connection CRE counter flanges CRNE counter flanges PJE couplings FlexiClamp base connections Clamp couplings Potentiometer G10-LON interface LiqTec R100 EMC-filter Sensors Page Page Page Page Page Page Page Page Page Page Page Page 101 101 102 103 103 104 104 104 104 104 104 105

Applications

Examples of applications Page 30

Functions

Overview of functions Control modes Control panel Setting by means of R100 Menu OPERATION Menu STATUS Menu INSTALLATION External forced-control signals External setpoint signal Indicator lights and signal relay Page Page Page Page Page Page Page Page Page Page 31 32 33 34 35 35 36 38 38 39

Installation

General Electrical connection Additional protection Other connections Cables Page Page Page Page Page 40 40 40 42 43

2

General data

CRE, CRIE, CRNE

E-pumps

Grundfos pumps equipped with Grundfos MGE or MMGE motors are called E-pumps. CRE, CRIE and CRNE pumps belong to the E-pumps family. Pumps of a motor size up to and including 1.1 kW are fitted with the single-phase Grundfos MGE motor. Pumps of a motor size of 1.5 kW or more are fitted with the three-phase MGE (1.5 - 7.5 kW) or MMGE (11-22 kW) motor. Both the MGE and MMGE motors offer the following features: · Built-in PI-controller, · optional connection to external control signals, · setpoint setting on the unit itself, and · communication with the Grundfos remote control R100. Through frequency control the MGE or MMGE motors enable continuously variable control of the motor speed. Thus the pump can operate in any duty point in the range between pump min. and max. performance curves.

H [m]

CRE, CRIE, CRNE

CRE pumps are supplied with or without pressure sensor fitted. Some CRE and CRNE versions are available with increased rated speed (4350 min-1). The complete product range is shown in the table below and in the performance curves in the following pages:

Number of phases Pump type CRE CRE CRE CRE CRE CRE CRIE CRIE CRIE CRIE CRNE CRNE CRNE CRNE CRNE Pressure sensor fitted ! ! ! 2900 Rated speed [min-1] Performance curves See page... Page 4 Page 6 Page 4 and 5 Page 6 and 7 4350 Page 8 Page 8 Page 6 ! ! ! ! 4350 2900 Page 4 Page 6 Page 4 Page 6 2900 Page 4 Page 6 and 7 Page 4 and 5 Page 8

1 1 3 3 3 3 1 1 3 3 1 1 3 3 3

For applications requiring a constant pressure, a CRE with pressure sensor fitted offers a compact solution which is easy to install and start up. The pressure required can be set directly on the pump. It is also possible to change pump operating mode from controlled to uncontrolled (constant speed). E-pumps without sensor should be used when there is a need for uncontrolled operation, or when control parameters are other than the pump discharge pressure. Such parameters could be flow, temperature, differential temperature, pressure or differential pressure at any place in the system. CRE, CRNE pumps with increased speed (4350 min-1) offer an ideal solution in applications requiring high head and small dimensions. The increased pump speed means that for a given required head the number of pump stages and thus the pump dimensions can be reduced.

CRE, CRIE, CRNE Uncontrolled operation

H

0 0 Q [m³/h]

CRE, CRIE, CRNE with pressure sensor Controlled operation

H H

Uncontrolled operation

H set

TM00 8593 3296 TM01 0925 2797

Q

Q

TM01 4916 1099

Q

Constant pressure

Constant curve

Constant curve

The fitting of a sensor at a later stage opens the possibility of control on the basis of pressure, differential pressure, temperature, differential temperature or flow.

3

General data

CRE, CRIE, CRNE Pressure sensor

Performance range, 2900 min-1

p [kPa]

H [m]

300

CRE, CRIE, CRNE

2000 200

1-3 6

2900 min

336

-1

150

536

1-30

1-2 3

529

520

29 3-

1000 900 800 700 600 500 400

816 0

812 0 810 0

100 80

23 3-

1-1 9

1-1 5

16 -80

19 3-

60

15 3-

516

8-8 0 1660 8-6 0 1640 8-4 0

1-1 1

32 -4

10 5-

40

1-7

32 -3

-2 45

10 3-

300

30

37

5-

8

1630

322

45 -2

64 -2

200

32

-2

-2

20

35

-2

-2

15

1-3

54

32 -1

64 -1

-1 90

-1 45

45

100 90 80 70 60 50 40

10 8

32

-1-

-1

-1

1

64 -1 -1

90 -11

6

5-

2

4

30

3

20

2 1 2 3 4 6 8 10 13 20 30 40 60 80 100 130

Q [m³/h]

1 2 3 4 5 6 7 8 9 10 20

Q [l/s]

4

TM00 9311 4701

General data

CRE, CRNE Pressure sensor

Performance range, 2900 min-1

p [kPa]

H [m]

300

CRE, CRNE

2000 200

32-12 32-11 32-10 32-9 32-8 32-7

45 -6 45 -5 45 -4

64 -4 64 -4-

2900 min

-1

ISO 9906 Annex A

150

1000 900 800 700 600 500

100 80

32-6 32-5

60

32-4

2

-3 90

32-3

45 -3

64

-3-

90

1

-3 -2

400

40

32-2

45 -2

64 -2

300

30

32-2-2

45

-2 90

-2

64

-2

-2

-2

90 -2

200

20

32-1

45 -1

-2

64 -1

15

45 -1

-1 90

32-1-1

-1 64 -1 -1

100 90 80 70 60 50 40

10 8

90 -1 -1

6

4

30

3

20

2 10 13 15 20 30 40 60 80 100 130

TM02 4014 2302

Q [m³/h]

3 4 5 6 7 8 9 10 20

Q [l/s]

5

General data

CRE, CRIE, CRNE

Performance range, 2900 min-1

p [kPa] H [m]

300

CRE, CRIE, CRNE

2000 200

1-3 6

2900 min

536

5-2 9

-1

150

1-3 0

1-2 3

1000 900 800 700 600 500 400

100 80

119

1-1 5

5-2 0

516

820 0 816 0 814 0 812 0 810 0

36 3-

29 323 319 3-

16 -80

60

15 3-

8-8 0

1-1 1

1660

32 -4

510

10 3-

40

1-7

58

8-6 0 1640

32 -3

-2 45

300

30

37

8-4 0

1630

322

45 -2-

64

32

200

20

35

8-3 0 1630/ 2

-2

-2-

2

-2

64 -1

-1 90

2

-1 45

54

15

1-3

8-2 0

32 -1

45 -1-

32

1

100 90 80 70

-1

10 8

8-2 0/1

52

-1

64 -1 -1

90 -11

60 50 40

6

4

30

3

20

2 1 2 3 4 6 8 10 13 20 30 40 60 80 100 130

Q [m³/h]

1 2 3 4 5 6 7 8 9 10 20

Q [l/s]

6

TM00 9313 4701

General data

CRE, CRNE

Performance range, 2900 min-1

p [kPa] H [m]

300

CRE, CRNE

2000 200

32-12 32-11 32-10 32-9 32-8 32-7

2900 min

-1

ISO 9906 Annex A

150

1000 900 800 700 600 500

100 80

32-6 32-5

45 -6 45 -5 45 -4

64 -4 64 -4-

60

32-4

2

-3 90

32-3

45 -3

64

-3-

90

1

-3 -2

400

40

32-2

45 -2

64 -2

300

30

32-2-2

-2 90

45

-2

64

-2

-2

-2

90 -2

200

20

32-1

-2

45 -1

64 -1 -1 90

15

45

32-1-1

-1

-1 64 -1 -1

100 90 80 70 60 50 40

10 8

90 -1 -1

6

4

30

3

20

2 10 13 15 20 30 40 60 80 100 130

TM02 4013 2302

Q [m³/h]

3 4 5 6 7 8 9 10 20

Q [l/s]

7

General data

CRE, CRNE

Performance range, 4350 min-1

p [kPa] H [m]

200

CRE / CRNE

150 8-60 1000 900 800 700 600 500 400 16-30/2 40 32-1 8-30 60 100 8-40 80

4350 min

-1

300

30

200

32-1-1 20

15

100 90 80 70 60 50 40

10 8

6

4

30

3

20

2 2 3 4 6 8 10 20 30 40 60 80

TM02 1552 1301

Q [m³/h]

1 2 3 4 5 6 7 8 9 10

Q [l/s]

8

General data

CRE, CRIE, CRNE

Type keys

CRE, CRIE, CRNE 1, 3 and 5

Example Type range: CRE, CRIE, CRNE Rated flow [m3/h] Number of impellers Code for pump version Code for pipe connection Code for materials Code for rubber parts Code for shaft seal CRE 5 -10 AN -FGJ -A -E - HUBE

Codes

Example Pump version A J N A F G J N P A G I CRE 16 - 30 /2 -A -FJ -G - AUUE E V Basic version Pump with different max. speed " Fitted with sensor Oval flange DIN flange ANSI flange JIS flange Changed diameter of ports PJE coupling Basic version Stainless steel parts of 1.4401 Stainless steel parts of 1.4301 EPDM FKM B U B E O-ring seal with fixed driver Rubber bellows seal Cartridge with O-ring Balanced cartridge seal Carbon, synthetic resin-impregnated Cemented tungsten carbide EPDM FKM A - F - A - E -B U B E

Pipe connection CA FlexiClamp

Materials

CRE, CRNE 8 and 16

Example Type range: CRE, CRNE Rated flow rate [m /h] Number of stages x 10 Number of impellers (only used if the pump has fewer impellers than stages) Code for pump version

3

Code for rubber parts in pump

Shaft seal A B E H B U

Code for pipe connection Code for materials Code for shaft seal and rubber parts

E V

" The output frequency of the frequency converter of the motor differs

from the standard 50 Hz. In this situation the frequency is approx. 75 Hz.

CRE, CRNE 32, 45, 64 and 90

Example Type range: CRE, CRNE Rated flow rate [m3/h] Number of stages Number of reduced diameter impellers Code for pump version Code for pipe connection Code for materials Code for rubber parts Code for shaft seal CRE 32 -1 -1 -AN -F -A -E - EUBE

9

Order data

CRE 2900 min-1

CRE 1, CRE 3, CRE 5, 2900 min-1 (without sensor)

Without sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] A-FGJ-A-V DIN/ANSI/JIS flange Shaft seal HUBV CRE 1-3 CRE 1-7 CRE 1-11 CRE 1-15 CRE 1-19 CRE 1-23 CRE 1-30 CRE 1-36 CRE 3-5 CRE 3-7 CRE 3-10 CRE 3-15 CRE 3-19 CRE 3-23 CRE 3-29 CRE 3-36 CRE 5-2 CRE 5-4 CRE 5-8 CRE 5-10 CRE 5-16 CRE 5-20 CRE 5-29 CRE 5-36 0.37 0.37 0.55 0.75 1.1 1.1 1.5 2.2 0.37 0.55 0.75 1.1 1.5 2.2 2.2 3.0 0.37 0.55 1.1 1.5 2.2 3.0 4.0 5.5 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3.0-2.5 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 8.2-6.8 4.00 5.35 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 4.00 5.35 5.35 6.80 3.0-2.5 4.3-3.6 8.2-6.8 4.00 5.35 6.80 9.00 12.0 96 46 11 45 96 46 11 48 96 46 11 51 96 46 11 53 96 46 11 58 96 46 11 60 96 46 11 62 96 46 11 64 96 46 02 63 96 46 02 64 96 46 02 65 96 46 02 66 96 46 02 67 96 46 02 68 96 46 02 69 96 46 02 70 96 45 91 71 96 45 91 72 96 45 91 73 96 45 91 74 96 45 91 75 96 45 91 76 96 45 91 77 96 45 91 78 HUUV 96 46 11 66 96 46 11 68 96 46 11 69 96 46 11 70 96 46 11 71 96 46 11 72 96 46 11 73 96 46 11 74 96 46 02 71 96 46 02 72 96 46 02 73 96 46 02 74 96 46 02 75 96 46 02 76 96 46 02 77 96 46 02 78 96 45 91 79 96 45 91 80 96 45 91 81 96 45 91 82 96 45 91 83 96 45 91 84 96 45 91 85 96 45 91 86 96 45 91 65 96 45 91 66 96 45 91 67 96 45 91 68 96 45 91 69 96 45 91 70 96 45 91 59 96 45 91 60 96 45 91 61 96 45 91 62 96 45 91 63 96 45 91 64 96 46 01 20 96 46 01 21 96 46 01 22 96 46 01 23 96 46 01 24 96 46 01 25 96 46 01 26 96 46 01 27 96 46 01 28 96 46 01 29 96 46 01 30 96 46 01 31 HUBV 96 46 11 18 96 46 11 19 96 46 11 20 96 46 11 22 96 46 11 25 96 46 11 28 A-A-A-V Oval flange Shaft seal HUUV 96 46 11 30 96 46 11 31 96 46 11 33 96 46 11 35 96 46 11 37 96 46 11 38

CRE 1, CRE 3, CRE 5, 2900 min-1 (without sensor)

Without sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] A-FGJ-A-E DIN/ANSI/JIS flange Shaft seal HUBE CRE 1-3 CRE 1-7 CRE 1-11 CRE 1-15 CRE 1-19 CRE 1-23 CRE 1-30 CRE 1-36 CRE 3-5 CRE 3-7 CRE 3-10 CRE 3-15 CRE 3-19 CRE 3-23 CRE 3-29 CRE 3-36 CRE 5-2 CRE 5-4 CRE 5-8 CRE 5-10 CRE 5-16 CRE 5-20 CRE 5-29 CRE 5-36 0.37 0.37 0.55 0.75 1.1 1.1 1.5 2.2 0.37 0.55 0.75 1.1 1.5 2.2 2.2 3.0 0.37 0.55 1.1 1.5 2.2 3.0 4.0 5.5 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3.0-2.5 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 8.2-6.8 4.00 5.35 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 4.00 5.35 5.35 6.80 3.0-2.5 4.3-3.6 8.2-6.8 4.00 5.35 6.80 9.00 12.0 96 47 23 61 96 47 23 62 96 47 23 63 96 47 23 64 96 47 23 65 96 47 23 66 96 47 23 67 96 47 23 68 96 47 23 69 96 47 23 70 96 47 23 71 96 47 23 72 96 47 23 73 96 47 23 74 96 47 23 75 96 47 23 76 96 47 23 77 96 47 23 78 96 47 23 79 96 47 23 80 96 47 23 81 96 47 23 82 96 47 23 83 96 47 23 84 HUUE 96 47 23 85 96 47 23 86 96 47 23 87 96 47 23 88 96 47 23 89 96 47 24 00 96 47 24 01 96 47 24 02 96 47 24 03 96 47 24 04 96 47 24 05 96 47 24 06 96 47 24 07 96 47 24 08 96 47 24 09 96 47 24 10 96 47 24 11 96 47 24 12 96 47 24 13 96 47 24 14 96 47 24 15 96 47 24 16 96 47 24 17 96 47 24 18 96 47 24 29 96 47 24 30 96 47 24 31 96 46 12 77 96 46 12 78 96 46 12 79 96 47 24 44 96 47 05 39 96 47 24 45 96 47 24 46 96 47 24 47 96 47 24 48 96 47 24 25 96 47 24 26 96 47 24 27 96 47 24 28 96 46 12 70 96 46 12 71 96 47 24 38 96 47 24 39 96 47 24 40 96 47 24 41 96 47 24 42 96 47 24 43 HUBE 96 47 24 19 96 47 24 20 96 47 24 21 96 47 24 22 96 47 24 23 96 47 24 24 A-A-A-E Oval flange Shaft seal HUUE 96 47 24 32 96 47 24 33 96 47 24 34 96 47 24 35 96 47 24 36 96 47 24 37

10

Order data

CRE 2900 min-1

CRE 1, CRE 3, CRE 5, 2900 min-1 (with sensor)

With sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] AN-FGJ-A-E DIN/ANSI/JIS flange Shaft seal HUBE CRE 1-3 CRE 1-7 CRE 1-11 CRE 1-15 CRE 1-19 CRE 1-23 CRE 1-30 CRE 1-36 CRE 3-5 CRE 3-7 CRE 3-10 CRE 3-15 CRE 3-19 CRE 3-23 CRE 3-29 CRE 3-36 CRE 5-2 CRE 5-4 CRE 5-8 CRE 5-10 CRE 5-16 CRE 5-20 CRE 5-29 CRE 5-36 0.37 0.37 0.55 0.75 1.1 1.1 1.5 2.2 0.37 0.55 0.75 1.1 1.5 2.2 2.2 3.0 0.37 0.55 1.1 1.5 2.2 3.0 4.0 5.5 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3.0-2.5 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 8.2-6.8 4.00 5.35 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 4.00 5.35 5.35 6.80 3.0-2.5 4.3-3.6 8.2-6.8 4.00 5.35 6.80 9.00 12.0 96 46 10 82 96 46 10 83 96 46 10 84 96 46 10 85 96 46 10 86 96 46 10 87 96 46 10 88 96 46 10 89 96 46 01 01 96 46 01 02 96 46 01 03 96 46 01 04 96 46 01 05 96 46 01 08 96 46 01 09 96 46 01 10 96 45 91 24 96 45 91 25 96 45 91 26 96 45 91 32 96 45 91 33 96 45 91 34 96 45 91 35 96 45 91 36 HUUE 96 46 10 96 96 46 10 98 96 46 10 99 96 46 11 01 96 46 11 03 96 46 11 05 96 46 11 06 96 46 11 08 96 46 01 11 96 46 01 12 96 46 01 13 96 46 01 14 96 46 01 15 96 46 01 16 96 46 01 17 96 46 01 18 96 45 91 37 96 45 91 38 96 45 91 39 96 45 91 40 96 45 91 41 96 45 91 42 96 45 91 43 96 45 91 44 96 45 91 45 96 45 91 46 96 45 91 47 96 45 91 48 96 45 91 50 96 45 91 51 96 45 91 52 96 45 91 53 96 45 91 55 96 45 91 56 96 45 91 57 96 45 91 58 96 46 00 89 96 46 00 90 96 46 00 91 96 46 00 92 96 46 00 93 96 46 00 94 96 46 00 95 96 46 00 96 96 46 00 97 96 46 00 98 96 46 00 99 96 46 01 00 HUBE 96 46 14 53 96 46 14 55 96 46 14 57 96 46 14 59 96 46 14 60 96 46 14 62 AN-A-A-E Oval flange Shaft seal HUUE 96 46 14 64 96 46 14 66 96 46 14 68 96 46 14 69 96 46 14 71 96 46 14 72

CRE 8, CRE 16, 2900 min-1 (without sensor / with sensor)

Without sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] A-A-A A-N-A Full load current Oval flange Oval flange I1/1 [A] Shaft seal BUBE CRE 8-20/1 CRE 8-20 CRE 8-30 CRE 8-30 CRE 8-40 CRE 8-60 CRE 8-80 CRE 8-100 CRE 8-120 CRE 8-140 CRE 8-160 CRE 8-200 CRE 16-30/2 CRE 16-30 CRE 16-40 CRE 16-60 CRE 16-80 0.37 0.75 1.1 1.1 1.5 2.2 3.0 4.0 4.0 5.5 5.5 7.5 2.2 3.0 4.0 5.5 7.5 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3.0-2.5 5.6-4.7 8.2-6.8 3.20 4.00 5.35 6.80 9.00 9.00 12.0 12.0 16.0 5.35 6.80 9.00 12.0 16.0 33 70 73 02 33 70 73 03 33 70 73 04 33 70 73 06 33 70 73 08 42 50 63 01 42 50 63 02 42 50 63 03 42 50 73 03 42 50 73 04 42 50 73 06 42 50 73 08 42 50 73 10 42 50 73 12 AUUE 42 81 63 01 42 81 63 02 42 81 63 03 42 81 73 03 42 81 73 04 42 81 73 06 42 81 73 08 42 81 73 10 42 81 73 12 A-F-A DIN flange Shaft seal BUBV 42 59 63 01 42 59 63 02 42 59 63 03 42 59 73 03 42 59 73 04 42 59 73 06 42 59 73 08 42 59 73 10 42 59 73 12 AUUV 42 78 63 01 42 78 63 02 42 78 63 03 42 78 73 03 42 78 73 04 42 78 73 06 42 78 73 08 42 78 73 10 42 78 73 12 42 59 73 14 42 59 73 16 42 59 73 20 33 78 73 02 33 78 73 03 33 78 73 04 33 78 73 06 33 78 73 08 33 50 76 03 33 50 76 04 33 50 76 06 33 50 76 08 33 77 76 03 33 77 76 04 33 77 76 06 33 77 76 08 42 53 76 12 42 77 76 12 42 53 76 04 42 53 76 06 42 53 76 08 42 77 76 04 42 77 76 06 42 77 76 08 With sensor AN-F-A DIN flange Shaft seal BUBE AUUE

11

Order data

CRE 2900 min-1

CRE 32, CRE 45, CRE 64, CRE 90, 2900 min-1 (without sensor / with sensor)

Without sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] EUBV CRE 32-1-1 CRE 32-1 CRE 32-2-2 CRE 32-2 CRE 32-3 CRE 32-4 CRE 32-5 CRE 32-6 CRE 32-7 CRE 32-8 CRE 32-9 CRE 32-10 CRE 32-11 CRE 32-12 CRE 45-1-1 CRE 45-1 CRE 45-2-2 CRE 45-2 CRE 45-3 CRE 45-4 CRE 45-5 CRE 45-6 CRE 64-1-1 CRE 64-1 CRE 64-2-2 CRE 64-2 CRE 64-3-1 CRE 64-4-2 CRE 64-4 CRE 90-1-1 CRE 90-1 CRE 90-2-2 CRE 90-2 CRE 90-3-2 CRE 90-3 1.5 2.2 3.0 4.0 5.5 7.5 11.0 11.0 15.0 15.0 18.5 18.5 22.0 22.0 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22.0 4.0 5.5 7.5 11.0 15.0 18.5 22.0 5.5 7.5 11.0 15.0 18.5 22.0 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 4.00 5.35 6.80 9.00 12.0 16.0 21.3 21.3 28.1 28.1 34.2 34.2 41.9 41.9 6.80 9.00 12.0 16.0 21.3 28.1 34.2 41.9 9.00 12.0 16.0 21.3 28.1 34.2 41.9 12.0 16.0 21.3 28.1 34.2 41.9 96 42 78 61 96 42 78 62 96 42 69 35 96 42 69 38 96 42 69 39 96 42 69 40 96 07 86 62 96 07 86 63 96 07 86 64 96 07 86 65 96 07 86 66 96 07 86 67 96 07 86 68 96 07 86 69 96 42 78 64 96 42 69 41 96 42 69 42 96 42 69 43 96 07 86 70 96 07 86 71 96 07 86 72 96 07 86 73 96 42 78 65 96 42 69 44 96 42 69 45 96 07 86 74 96 07 86 75 96 07 86 76 96 07 86 77 96 42 78 66 96 42 69 46 96 07 86 78 96 07 86 79 96 07 86 80 96 07 86 81 A-F-A-V DIN flange Shaft seal EUUV 96 42 78 67 96 42 78 68 96 42 78 69 96 42 78 70 96 42 78 71 96 42 78 72 96 07 86 82 96 07 86 83 96 07 86 84 96 07 86 85 96 07 86 86 96 07 86 87 96 07 86 88 96 07 86 89 96 42 78 73 96 42 78 74 96 42 78 75 96 42 78 76 96 07 86 90 96 07 86 91 96 07 86 92 96 07 86 93 96 42 78 77 96 42 78 60 96 42 78 78 96 07 86 94 96 07 86 95 96 07 86 96 96 07 86 97 96 42 78 79 96 42 78 80 96 07 86 98 96 07 86 99 96 07 87 00 96 07 87 01 EUBE 96 42 78 85 96 42 78 86 96 42 78 87 96 42 78 88 96 42 78 89 96 42 78 90 96 07 86 22 96 07 86 23 96 07 86 24 96 07 86 25 96 07 86 26 96 07 86 27 96 07 86 28 96 07 86 29 96 42 78 91 96 42 78 92 96 42 78 93 96 42 78 94 96 07 86 30 96 07 86 31 96 07 86 32 96 07 86 33 96 42 78 95 96 42 78 96 96 42 78 97 96 07 86 34 96 07 86 35 96 07 86 36 96 07 86 37 96 42 78 98 96 42 78 99 96 07 86 38 96 07 86 39 96 07 86 40 96 07 86 41 With sensor AN-F-A-E DIN flange Shaft seal EUUE 96 42 79 00 96 42 79 01 96 42 79 02 96 42 79 03 96 42 79 04 96 42 79 05 96 07 86 42 96 07 86 43 96 07 86 44 96 07 86 45 96 07 86 46 96 07 86 47 96 07 86 48 96 07 86 49 96 42 79 06 96 42 79 07 96 42 79 08 96 42 79 09 96 07 86 50 96 07 86 51 96 07 86 52 96 07 86 53 96 42 79 10 96 42 79 11 96 42 79 12 96 07 86 54 96 07 86 55 96 07 86 56 96 07 86 57 96 42 79 13 96 42 79 14 96 07 86 58 96 07 86 59 96 07 86 60 96 07 86 61

12

Order data

CRIE 2900 min-1

CRIE 1, CRIE 3, CRIE 5, 2900 min-1 (without sensor)

Without sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] A-FGJ-I-V DIN/ANSI/JIS flange Shaft seal HUBV CRIE 1-3 CRIE 1-7 CRIE 1-11 CRIE 1-15 CRIE 1-19 CRIE 1-23 CRIE 1-30 CRIE 1-36 CRIE 3-5 CRIE 3-7 CRIE 3-10 CRIE 3-15 CRIE 3-19 CRIE 3-23 CRIE 3-29 CRIE 3-36 CRIE 5-2 CRIE 5-4 CRIE 5-8 CRIE 5-10 CRIE 5-16 CRIE 5-20 CRIE 5-29 CRIE 5-36 0.37 0.37 0.55 0.75 1.1 1.1 1.5 2.2 0.37 0.55 0.75 1.1 1.5 2.2 2.2 3.0 0.37 0.55 1.1 1.5 2.2 3.0 4.0 5.5 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3.0-2.5 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 8.2-6.8 4.00 5.35 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 4.00 5.35 5.35 6.80 3.0-2.5 4.3-3.6 8.2-6.8 4.00 5.35 6.80 9.00 12.0 96 46 15 77 96 46 15 78 96 46 15 79 96 46 15 80 96 46 15 81 96 46 15 82 96 46 15 83 96 46 15 84 96 46 04 77 HUUV 96 46 15 85 96 46 15 86 96 46 15 87 96 46 15 88 96 46 15 89 96 46 15 90 96 46 15 91 96 46 15 92 A-P-I-V PJE coupling Shaft seal HUBV 96 46 16 14 96 46 16 15 96 46 16 16 96 46 16 17 96 46 16 18 96 46 16 19 96 46 16 20 96 46 16 21 HUUV 96 46 16 22 96 46 16 23 96 46 16 24 96 46 16 25 96 46 16 26 96 46 16 27 96 46 16 28 96 46 16 29 A-CA-I-V FlexiClamp Shaft seal HUBV 96 46 15 95 96 46 15 97 96 46 16 01 96 46 16 02 96 46 16 03 96 46 16 05 HUUV 96 46 16 07 96 46 16 09 96 46 16 10 96 46 16 11 96 46 16 12 96 46 15 05 96 46 15 94 96 46 16 06 96 46 15 96 96 46 16 08

96 46 04 76 96 46 04 84 96 46 04 92 96 46 05 00 96 46 04 08 96 46 04 68 96 46 04 85 96 46 04 93 96 46 05 01 96 46 04 09 96 46 04 69 96 46 04 78 96 46 04 86 96 46 04 94 96 46 05 02 96 46 04 10 96 46 04 70 96 46 04 79 96 46 04 87 96 46 04 95 96 46 05 03 96 46 04 61 96 46 04 71 96 46 04 80 96 46 04 88 96 46 04 96 96 46 05 04 96 46 04 62 96 46 04 72 96 46 04 81 96 46 04 89 96 46 04 97 96 46 05 05 96 46 04 65 96 46 04 73 96 46 04 82 96 46 04 90 96 46 04 98 96 46 05 06 96 46 04 66 96 46 04 74 96 46 04 83 96 46 04 91 96 46 04 99 96 46 05 07 96 46 04 67 96 46 04 75 96 45 93 67 96 45 93 68 96 45 93 69 96 45 93 70 96 45 93 71 96 45 93 72 96 45 93 73 96 45 93 74 96 45 93 75 96 45 93 76 96 45 93 77 96 45 93 78 96 45 93 79 96 45 93 80 96 45 93 81 96 45 99 79 96 45 93 17 96 45 93 18 96 45 93 20 96 45 93 21 96 45 93 22 96 45 93 23 96 45 93 24 96 45 93 25 96 45 93 26 96 45 93 27 96 45 93 28 96 45 93 29 96 45 93 30 96 45 93 31 96 45 93 32 96 45 93 33 96 45 93 50 96 45 93 52 96 45 93 53 96 45 93 54 96 45 93 55 96 45 93 56 96 45 93 57 96 45 93 58 96 45 93 59 96 45 93 60 96 45 93 61 96 45 93 62 96 45 93 63 96 45 93 64 96 45 93 65 96 45 93 66

CRIE 1, CRIE 3, CRIE 5, 2900 min-1 (with sensor)

With sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] AN-FGJ-I-E DIN/ANSI/JIS flange Shaft seal HUBE CRIE 1-3 CRIE 1-7 CRIE 1-11 CRIE 1-15 CRIE 1-19 CRIE 1-23 CRIE 1-30 CRIE 1-36 CRIE 3-5 CRIE 3-7 CRIE 3-10 CRIE 3-15 CRIE 3-19 CRIE 3-23 CRIE 3-29 CRIE 3-36 CRIE 5-2 CRIE 5-4 CRIE 5-8 CRIE 5-10 CRIE 5-16 CRIE 5-20 CRIE 5-29 CRIE 5-36 0.37 0.37 0.55 0.75 1.1 1.1 1.5 2.2 0.37 0.55 0.75 1.1 1.5 2.2 2.2 3.0 0.37 0.55 1.1 1.5 2.2 3.0 4.0 5.5 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3.0-2.5 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 8.2-6.8 4.00 5.35 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 4.00 5.35 5.35 6.80 3.0-2.5 4.3-3.6 8.2-6.8 4.00 5.35 6.80 9.00 12.0 96 46 14 87 HUUE 96 46 14 97 AN-P-I-E PJE coupling Shaft seal HUBE 96 46 15 22 96 46 15 62 96 46 15 63 96 46 15 64 96 46 15 65 96 46 15 66 96 46 15 67 96 46 15 68 HUUE 96 46 15 69 96 46 15 70 96 46 15 71 96 46 15 72 96 46 15 73 96 46 15 74 96 46 15 75 96 46 15 76 AN-CA-I-E FlexiClamp Shaft seal HUBE 96 46 15 06 96 46 15 07 96 46 15 08 96 46 15 09 96 46 15 10 96 46 15 11 96 46 15 12 96 46 15 13 96 46 03 77 HUUE 96 46 15 14 96 46 15 15 96 46 15 16 96 46 15 17 96 46 15 18 96 46 15 19 96 46 15 20 96 46 15 21 96 46 03 85

96 46 14 89 96 46 14 98 96 46 14 90 96 46 14 99 96 46 14 92 96 46 14 93 96 46 14 94 96 46 14 95 96 46 15 00 96 46 15 01 96 46 15 02 96 46 15 03

96 46 14 96 96 46 15 04

96 46 03 53 96 46 03 68 96 46 03 92 96 46 04 00 96 46 03 76 96 46 03 84 96 46 03 54 96 46 03 69 96 46 03 93 96 46 04 01 96 46 03 55 96 46 03 56 96 46 03 65 96 46 03 67 96 45 92 59 96 45 92 61 96 45 92 62 96 45 92 63 96 45 92 64 96 45 92 65 96 45 92 66 96 46 03 71 96 46 03 73 96 46 03 70 96 46 03 94 96 46 04 02 96 46 03 78 96 46 03 86 96 46 03 95 96 46 04 03 96 46 03 79 96 46 03 87 96 46 03 97 96 46 04 05 96 46 03 81 96 46 03 89

96 46 03 64 96 46 03 72 96 46 03 96 96 46 04 04 96 46 03 80 96 46 03 88 96 46 03 66 96 46 03 74 96 46 03 98 96 46 04 06 96 46 03 82 96 46 03 90 96 46 03 75 96 46 03 99 96 46 04 07 96 46 03 83 96 46 03 91 96 45 92 67 96 45 92 69 96 45 92 70 96 45 92 71 96 45 92 72 96 45 92 73 96 45 92 74 96 45 92 43 96 45 92 44 96 45 92 45 96 45 92 46 96 45 92 47 96 45 92 48 96 45 92 49 96 45 92 50 96 45 92 51 96 45 92 52 96 45 92 53 96 45 92 54 96 45 92 55 96 45 92 56 96 45 92 57 96 45 92 58 96 45 93 34 96 45 93 35 96 45 93 36 96 45 93 37 96 45 93 38 96 45 93 39 96 45 93 40 96 45 93 41 96 45 93 42 96 45 93 43 96 45 93 44 96 45 93 45 96 45 93 46 96 45 93 47 96 45 93 48 96 45 93 49

96 45 92 60 96 45 92 68

13

Order data

CRNE 2900 min-1

CRNE 1, CRNE 3, CRNE 5, 2900 min-1 (without sensor)

Without sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] A-FGJ-G-V DIN/ANSI/JIS flange Shaft seal HUBV CRNE 1-3 CRNE 1-7 CRNE 1-11 CRNE 1-15 CRNE 1-19 CRNE 1-23 CRNE 1-30 CRNE 1-36 CRNE 3-5 CRNE 3-7 CRNE 3-10 CRNE 3-15 CRNE 3-19 CRNE 3-23 CRNE 3-29 CRNE 3-36 CRNE 5-2 CRNE 5-4 CRNE 5-8 CRNE 5-10 CRNE 5-16 CRNE 5-20 CRNE 5-29 CRNE 5-36 0.37 0.37 0.55 0.75 1.1 1.1 1.5 2.2 0.37 0.55 0.75 1.1 1.5 2.2 2.2 3.0 0.37 0.55 1.1 1.5 2.2 3.0 4.0 5.5 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3.0-2.5 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 8.2-6.8 4.00 5.35 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 4.00 5.35 5.35 6.80 3.0-2.5 4.3-3.6 8.2-6.8 4.00 5.35 6.80 9.00 12.0 96 46 10 05 96 46 10 07 96 46 10 08 96 46 10 10 96 46 10 11 96 46 10 12 96 46 07 83 96 46 07 85 96 46 07 87 HUUV 96 46 10 13 96 46 10 16 96 46 10 17 96 46 10 20 96 46 10 22 A-P-G-V PJE coupling Shaft seal HUBV 96 46 10 53 96 46 10 54 96 46 10 55 96 46 10 57 96 46 10 59 HUUV 96 46 10 61 A-CA-G-V FlexiClamp Shaft seal HUBV HUUV 96 46 10 28 96 46 10 40

96 46 10 06 96 46 10 14

96 46 10 62 96 46 10 29 96 46 10 42 96 46 10 63 96 46 10 30 96 46 10 44 96 46 10 31 96 46 10 33 96 46 10 37 96 46 10 45 96 46 10 47 96 46 10 50 96 46 10 51 96 46 10 65 96 46 10 67

96 46 10 56 96 46 10 64

96 46 10 09 96 46 10 18

96 46 10 58 96 46 10 66 96 46 10 34 96 46 10 48

96 46 10 24 96 46 10 60 96 46 10 68 96 46 10 38

96 46 07 82 96 46 07 90 96 46 08 93 96 46 09 01 96 46 07 98 96 46 08 85 96 46 07 91 96 46 08 94 96 46 09 02 96 46 07 99 96 46 08 86 96 46 07 93 96 46 08 96 96 46 09 04 96 46 08 03 96 46 08 88 96 46 07 95 96 46 08 98 96 46 09 06 96 46 08 07 96 46 08 90 96 46 07 84 96 46 07 92 96 46 08 95 96 46 09 03 96 46 08 01 96 46 08 87 96 46 07 86 96 46 07 94 96 46 08 97 96 46 09 05 96 46 08 04 96 46 08 89 96 46 07 88 96 46 07 96 96 46 08 99 96 46 09 07 96 46 08 08 96 46 08 91 96 46 07 89 96 46 07 97 96 46 09 00 96 46 09 08 96 46 08 12 96 46 08 92 96 45 99 27 96 45 99 29 96 45 99 31 96 45 99 33 96 45 99 35 96 45 99 37 96 45 99 39 96 45 99 41 96 45 99 11 96 45 99 12 96 45 99 13 96 45 99 14 96 45 99 15 96 45 99 17 96 45 99 18 96 45 99 19 96 45 99 21 96 45 99 23 96 45 99 25 96 45 98 61 96 45 98 69 96 45 98 63 96 45 98 89 96 45 98 65 96 45 98 67 96 45 98 91 96 45 98 93 96 45 99 28 96 45 99 36 96 45 99 30 96 45 99 38 96 45 99 20 96 45 98 62 96 45 98 88 96 45 99 22 96 45 98 64 96 45 98 90 96 45 99 24 96 45 98 66 96 45 98 92 96 45 99 26 96 45 98 68 96 45 98 94

96 45 99 32 96 45 99 40 96 45 99 16 96 45 99 34 96 45 99 42

CRNE 1, CRNE 3, CRNE 5, 2900 min-1 (with sensor)

With sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] AN-FGJ-G-E DIN/ANSI/JIS flange Shaft seal HUBE CRNE 1-3 CRNE 1-7 CRNE 1-11 CRNE 1-15 CRNE 1-19 CRNE 1-23 CRNE 1-30 CRNE 1-36 CRNE 3-5 CRNE 3-7 CRNE 3-10 CRNE 3-15 CRNE 3-19 CRNE 3-23 CRNE 3-29 CRNE 3-36 CRNE 5-2 CRNE 5-4 CRNE 5-8 CRNE 5-10 CRNE 5-16 CRNE 5-20 CRNE 5-29 CRNE 5-36 0.37 0.37 0.55 0.75 1.1 1.1 1.5 2.2 0.37 0.55 0.75 1.1 1.5 2.2 2.2 3.0 0.37 0.55 1.1 1.5 2.2 3.0 4.0 5.5 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3.0-2.5 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 8.2-6.8 4.00 5.35 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 4.00 5.35 5.35 6.80 3.0-2.5 4.3-3.6 8.2-6.8 4.00 5.35 6.80 9.00 12.0 HUUE AN-P-G-E PJE coupling Shaft seal HUBE HUUE AN-CA-G-E FlexiClamp Shaft seal HUBE HUUE

96 46 09 42 96 46 09 50 96 46 09 89 96 46 09 97 96 46 09 58 96 46 09 66 96 46 09 43 96 46 09 51 96 46 09 90 96 46 09 98 96 46 09 59 96 46 09 67 96 46 09 44 96 46 09 52 96 46 09 91 96 46 09 99 96 46 09 60 96 46 09 68 96 46 09 45 96 46 09 53 96 46 09 92 96 46 10 00 96 46 09 61 96 46 09 69 96 46 09 46 96 46 09 54 96 46 09 93 96 46 10 01 96 46 09 62 96 46 09 70 96 46 09 47 96 46 09 55 96 46 09 94 96 46 10 02 96 46 09 63 96 46 09 71 96 46 09 48 96 46 09 56 96 46 09 95 96 46 10 03 96 46 09 64 96 46 09 78 96 46 09 49 96 46 09 57 96 46 09 96 96 46 10 04 96 46 09 65 96 46 09 80 96 46 05 18 96 46 05 19 96 46 05 21 96 46 05 22 96 46 05 23 96 46 05 24 96 46 05 25 96 46 05 26 96 46 05 90 96 46 06 64 96 46 05 72 96 46 05 27 96 46 06 33 96 46 06 69 96 46 05 73 96 46 05 74 96 46 05 75 96 46 05 82 96 46 05 83 96 46 05 84 96 46 05 85 96 46 05 87

96 46 05 20 96 46 05 28 96 46 06 39 96 46 06 73 96 46 05 29 96 46 06 42 96 46 06 76

96 46 05 30 96 46 06 46 96 46 06 79 96 46 05 76 96 46 05 86 96 46 05 31 96 46 06 56 96 46 06 82 96 46 05 79 96 46 05 32 96 46 06 59 96 46 06 86 96 46 05 80 96 46 05 88 96 46 05 33 96 46 06 61 96 46 06 89 96 46 05 81 96 46 05 89 96 45 98 35 96 45 98 37 96 45 98 44 96 45 98 45 96 45 98 47 96 45 98 49 96 45 98 50 96 45 98 51 96 45 98 52 96 45 98 53 96 45 98 54 96 45 98 55 96 45 98 56 96 45 98 57 96 45 98 58 96 45 98 60 96 45 98 27 96 45 98 28

96 45 98 95 96 45 99 03 96 45 98 26 96 45 98 96 96 45 99 04 96 45 98 97 96 45 99 05

96 45 98 38 96 45 98 46

96 45 98 98 96 45 99 06 96 45 98 29 96 45 98 39 96 45 99 00 96 45 99 08 96 45 98 32 96 45 99 01 96 45 99 09 96 45 98 33 96 45 99 02 96 45 99 10 96 45 98 34 96 45 98 41 96 45 98 42 96 45 98 43

96 45 98 99 96 45 99 07 96 45 98 30 96 45 98 40 96 45 98 48

14

Order data

CRNE 2900 min-1

CRNE 8, CRNE 16, 2900 min-1 (without sensor)

Without sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] BUBV CRNE 8-20/1 CRNE 8-20 CRNE 8-30 CRNE 8-30 CRNE 8-40 CRNE 8-60 CRNE 8-80 CRNE 8-100 CRNE 8-120 CRNE 8-140 CRNE 8-160 CRNE 8-200 CRNE 16-30/2 CRNE 16-30 CRNE 16-40 CRNE 16-60 CRNE 16-80 0.37 0.75 1.1 1.1 1.5 2.2 3.0 4.0 4.0 5.5 5.5 7.5 2.2 3.0 4.0 5.5 7.5 1 x 200-240 1 x 200-240 1 x 200-240 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3.0-2.5 5.6-4.7 8.2-6.8 3.2 4.00 5.35 6.80 9.00 9.00 12.0 12.0 16.0 5.35 6.80 9.00 12.0 16.0 33 64 73 02 33 64 73 03 33 64 73 04 33 64 73 06 33 64 73 08 42 64 63 01 42 64 63 02 42 64 63 03 42 64 73 03 42 64 73 04 42 64 73 06 42 64 73 08 42 64 73 10 42 64 73 12 A-P-G PJE coupling Shaft seal AUUV 42 80 63 01 42 80 63 02 42 80 63 03 42 80 73 03 42 80 73 04 42 80 73 06 42 80 73 08 42 80 73 10 42 80 73 12 42 64 73 14 42 64 73 16 42 64 73 20 33 80 73 02 33 80 73 03 33 80 73 04 33 80 73 06 33 33 73 02 33 33 73 03 33 33 73 04 33 33 73 06 33 33 73 08 BUBV 42 33 63 01 42 33 63 02 42 33 63 03 42 33 73 03 42 33 70 04 42 33 73 06 42 33 73 08 42 33 73 10 42 33 73 12 42 33 73 14 42 33 73 16 42 33 73 20 A-FJ-G DIN/JIS flange Shaft seal AUUV

15

Order data

CRNE 2900 min-1

CRNE 32, CRNE 45, CRNE 64, CRNE 90, 2900 min-1 (without sensor)

Without sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] EUUV CRNE 32-1-1 CRNE 32-1 CRNE 32-2-2 CRNE 32-2 CRNE 32-3 CRNE 32-4 CRNE 32-5 CRNE 32-6 CRNE 32-7 CRNE 32-8 CRNE 32-9 CRNE 32-10 CRNE 32-11 CRNE 32-12 CRNE 45-1-1 CRNE 45-1 CRNE 45-2-2 CRNE 45-2 CRNE 45-3 CRNE 45-4 CRNE 45-5 CRNE 45-6 CRNE 64-1-1 CRNE 64-1 CRNE 64-2-2 CRNE 64-2 CRNE 64-3-1 CRNE 64-4-2 CRNE 64-4 CRNE 90-1-1 CRNE 90-1 CRNE 90-2-2 CRNE 90-2 CRNE 90-3-2 CRNE 90-3 1.5 2.2 3.0 4.0 5.5 7.5 11.0 11.0 15.0 15.0 18.5 18.5 22.0 22.0 3.0 4.0 5.5 7.5 11.0 15.0 18.5 22.0 4.0 5.5 7.5 11.0 15.0 18.5 22.0 5.5 7.5 11.0 15.0 18.5 22.0 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 4.00 5.35 6.80 9.00 12.0 16.0 21.3 21.3 28.1 28.1 34.2 34.2 41.9 41.9 6.80 9.00 12.0 16.0 21.3 28.1 34.2 41.9 9.00 12.0 16.0 21.3 28.1 34.2 41.9 12.0 16.0 21.3 28.1 34.2 41.9 96 42 79 21 96 42 79 22 96 42 79 23 96 42 79 24 96 42 79 25 96 42 79 26 96 07 87 02 96 07 87 03 96 07 87 04 96 07 87 05 96 07 87 06 96 07 87 07 96 07 87 08 96 07 87 09 96 42 79 27 96 42 79 28 96 42 79 29 96 42 79 30 96 07 87 10 96 07 87 11 96 07 87 12 96 07 87 13 96 42 79 31 96 42 79 32 96 42 79 33 96 07 87 14 96 07 87 15 96 07 87 16 96 07 87 17 96 45 98 04 96 45 98 05 96 07 87 18 96 07 87 19 96 07 87 20 96 07 87 21 A-F-G-V DIN flange Shaft seal EUBV 96 42 79 34 96 42 79 35 96 42 79 36 96 42 79 37 96 42 79 38 96 42 79 39 96 07 87 22 96 07 87 23 96 07 87 24 96 07 87 25 96 07 87 26 96 07 87 27 96 07 87 28 96 07 87 29 96 42 79 40 96 42 79 41 96 42 79 42 96 42 79 43 96 07 87 30 96 07 87 31 96 07 87 32 96 07 87 33 96 42 79 44 96 42 79 45 96 42 79 46 96 07 87 34 96 07 87 35 96 07 87 36 96 07 87 37 96 45 98 06 96 45 98 07 96 07 87 38 96 07 87 39 96 07 87 40 96 07 87 41

16

Order data

CRE, CRNE 4350 min-1

CRE 8, CRE 16, CRE 32, 4350 min-1 (without sensor)

Without sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] BUBV CRE 8-30 CRE 8-40 CRE 8-60 CRE 16-30/2 CRE 32-1-1 CRE 32-1 4.0 5.5 7.5 5.5 5.5 7.5 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 9.00 12.0 16.0 12.0 12.0 16.0 42 59 75 83 42 59 75 84 42 59 75 86 33 70 75 82 J-F-A DIN flange Shaft seal AUUV 42 78 75 83 42 78 75 84 42 78 75 86 33 78 75 82 96 42 78 81 96 42 78 82 96 42 78 83 96 42 78 84 EUBV J-F-A-V DIN flange Shaft seal EUUV

CRE 8, CRE 16, CRE 32, 4350 min-1 (with sensor)

With sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] BUBE CRE 8-30 CRE 8-40 CRE 8-60 CRE 16-30/2 CRE 32-1-1 CRE 32-1 4.0 5.5 7.5 5.5 5.5 7.5 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 9.00 12.0 16.0 12.0 12.0 16.0 42 53 77 83 42 53 77 84 42 53 77 86 33 50 77 82 JN-F-A DIN flange Shaft seal AUUE 42 77 77 83 42 77 77 84 42 77 77 86 33 77 77 82 96 42 79 15 96 42 79 16 96 42 79 17 96 42 79 18 EUBE JN-F-A-E DIN flange Shaft seal EUUE

CRNE 8, CRNE 16, CRNE 32, 4350 min-1 (without sensor)

Without sensor Pump type Motor power P2 [kW] Supply voltage 50/60 Hz [V] Full load current I1/1 [A] J-P-G PJE coupling Shaft seal BUBV CRNE 8-30 CRNE 8-40 CRNE 8-60 CRNE 16-30/2 CRNE 32-1-1 CRNE 32-1 4.0 5.5 7.5 5.5 5.5 7.5 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 3 x 380-415 9.00 12.0 16.0 12.0 12.0 16.0 42 64 75 83 42 64 75 84 42 64 75 86 33 64 75 82 AUUV 42 80 75 83 42 80 75 84 42 80 75 86 33 80 75 82 J-F-G DIN flange Shaft seal BUBV 42 33 75 83 42 33 75 84 42 33 75 86 33 33 75 82 96 42 79 47 96 42 79 48 96 42 79 49 96 42 79 50 EUUV J-F-G-V DIN flange Shaft seal EUBV

17

General data

CRE, CRIE, CRNE

Product range

Range Rated flow rate [m3/h] Flow range [m3/h] Max. pressure [bar] Motor power [kW] Temperature range [°C] Max. pump efficiency [%] Version CRE: Cast iron and stainless steel DIN 1.4301/AISI 304 CRIE: Stainless steel DIN 1.4301/AISI 304 CRNE: Stainless steel DIN 1.4401/AISI 316 CRE pipe connection Oval flange (BSP) Oval flange (BSP) ­ on request Flange Flange - on request CRIE pipe connection Oval flange (BSP) Oval flange (BSP) ­ on request Flange PJE coupling (Vitaulic) Clamp coupling CRNE pipe connection Flange Flange - on request PJE coupling (Vitaulic) Clamp coupling ! ! ! ! ! ! ! ! ! ! DN 25/ DN 32 DN 25/ DN 32 DN 25/ DN 32 DN 40 DN 50 DN 65 DN 80 DN 80 DN 100 DN 100 DN 125 DN 100 DN 125 Rp 1 Rp 1¼ DN 25/ DN 32 ! ! Rp 1 Rp 1¼ DN 25/ DN 32 ! ! Rp 1¼ Rp 1 DN 25/ DN 32 ! ! Rp 1 Rp 1¼ DN 25/ DN 32 Rp 1 Rp 1¼ DN 25/ DN 32 Rp 1¼ Rp 1 DN 25/ DN 32 DN 40 DN 50 DN 65 DN 80 DN 80 DN 100 DN 100 DN 125 DN 100 DN 125 Rp 1½ Rp 2 ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! 48 58 CRE 1 1 0.1-2 22 0.37 - 2.2 CRE 3 3 0.3-4 24 0.37 - 3.0 CRE 5 5 0.5-7.5 25 0.37 - 5.5 ­20 to +120 66 64 70 78 CRE 8 8 0.8-12 22 0.37 - 7.5 CRE 16 16 1.6-22 11 2.2 - 7.5 CRE 32 32 3.2-40 23 1.5 - 22 CRE 45 45 4.5-58 15 3 - 22 79 CRE 64 64 6.4-85 11 4 - 22 80 CRE 90 90 9.0-120 10 5.5 - 22 81

­30 to +120

18

General data

CRE, CRIE, CRNE

Applications

The CRE series is a multi-purpose pump range suitable for a variety of different applications demanding reliable and cost-efficient supply. CRE handles a variety of liquids from potable water to industrial liquids within a very wide temperature, flow and pressure scale. Below is a list representing some general examples of applications:

Water supply

· Filtration and transfer at waterworks · Distribution from waterworks · Pressure boosting in mains · Pressure boosting in high-rise buildings, hotels, etc. · Pressure boosting for industrial water supply.

Industry

Pressure boosting in ...

· process water systems, · washing and cleaning systems, · high-pressure washdown systems, · vehicle washing tunnels, · fire fighting systems.

Liquid transfer in ...

· cooling and air-conditioning systems (refrigerants), · boiler feed and condensate systems, · machine tools (cooling lubricants), · aquafarming.

Transfer of ...

· oils and alcohols, · acids and alkalis.

Water treatment

· Ultra-filtration systems · Reverse osmosis systems · Softening, ionising, demineralizing systems · Distillation systems · Separators · Swimming baths.

Irrigation

· Field irrigation (flooding) · Sprinkler irrigation · Drip-feed irrigation.

19

General data

CRE, CRIE, CRNE

Pump

The CRE pump is a non-self-priming, vertical, multistage, centrifugal pump fitted with a Grundfos MGE or MMGE motor. The pump consists of a base and a pump head. The chamber stack and the outer sleeve are secured between the pump head and the base by means of staybolts. The base has suction and discharge ports on the same level (in-line). All pumps are equipped with a maintenance-free mechanical shaft seal.

Qmin [%] 30 20

CR

0 40 60 80 100 120 140 160 180 t [°C]

TM01 2816 2302 TM00 7114 1401

10

3. If the pumped liquid density and/or viscosity is higher than that of water, it may be necessary to use a motor with a higher performance.

Motor

Performance curves

The curve charts on the following pages show QH-curves and QP1-curves for 100%, 90%, 80%, 70%, 60%, 50% and 25% speed. In the QH-chart the 100%-curve corresponds to the curve for a pump fitted with a standard fixed speed motor. In principle pumps with MGE or MMGE motors have an infinite number of performance curves each representing a specific speed.

TM02 1346 1001

Pump head Shaft seal Staybolts Base

The P1 chart states pump input power depending on the flow and the chosen speed.

p H [kPa] [m]

100 %

Curve conditions

The guidelines below apply to the performance curves from page 44: 1. All curves state mean values according to ISO 9906, Annex A. If specification of minimum performance is required, individual measurements must be made. The curves apply to a kinematic viscosity of 1 mm²/s (1 cSt). Measurements were made at a water temperature of 20°C. Test liquid: Air-free water. 2. The conversion between head H (m) and pressure p (mPa) applies to water with a density of = 1000 kg/m³. In the case of a density other than 1000 kg/ m³, the discharge pressure is proportional to the density. The pumps should not be used at a minimum flow rate lying outside the areas indicated by the boldfaced curves due to danger of pump overheating. The curve below shows the minimum flow rate as a percentage of the nominal flow rate in relation to the liquid temperature. The dotted line shows a pump fitted with a cool top assembly.

90 % 80 % 70 % 60 % 50 % 25 % 0 0 0 0 P1 [kW] Q [m³/h] Q [l/s] 100 % 90 % 80 % 70 % 60 % 50 % 25 % 0 0 Q [m³/h] 0 NPSH NPSH [m]

20

General data

CRE, CRIE, CRNE

CRE 1, 3 and 5

CRIE, CRNE 1, 3 and 5

1

1

3 10

3 2 10

4 5 9 8

6 7

TM02 1194 0601Materials: CRE, CRIE, CRNE 1, 3 and 5

4 5 9 6 7

Materials: CRE

Pos. 1 3 4 5 6 7 8 9 10 Description Pump head Shaft Impeller Chamber Outer sleeve O-ring for outer sleeve Base Neck ring Shaft seal Rubber parts Materials Cast iron EN-GJL-200 Stainless steel Stainless steel Stainless steel Stainless steel EPDM or FKM Cast iron EN-GJL-200 PTFE Type cartridge EPDM or FKM EN-JL1030 ASTM 25B DIN/EN Nr. EN-JL1030 1.4401 1.4301 1.4301 1.4301 AISI/ASTM ASTM 25B AISI 316 AISI 304 AISI 304 AISI 304

Materials: CRIE, CRNE

Pos. 1 2 3 7 8 9 10 11 Description Pump head Pump head cover Shaft O-ring for outer sleeve Base Neck ring Shaft seal Base plate Rubber parts 4 5 6 4 5 6 Impeller Chamber Outer sleeve Impeller Chamber Outer sleeve Materials Cast iron EN-GJL-200 Stainless steel Stainless steel EPDM or FKM Stainless steel PTFE Type cartridge Cast iron EN-GJL-200 " EPDM or FKM CRIE Stainless steel Stainless steel Stainless steel CRNE Stainless steel Stainless steel Stainless steel 1.4401 1.4401 1.4401 AISI 316 AISI 316 AISI 316 1.4301 1.4301 1.4301 AISI 304 AISI 304 AISI 304 EN-JL1030 ASTM 25B 1.4408 CF 8M DIN/EN Nr. EN-JL1030 1.4408 1.4401 1.4460 AISI/ASTM ASTM 25B CF 8M AISI 316 AISI 329

"Stainless steel on request

TM02 1195 0601

8

11

21

General data

CRE, CRNE

CRE 8 and 16

CRNE 8 and 16

1 10 3 4 5 9 6 8

TM01 1834 0601Materials: CRE, CRNE 8 and 16

1 10 3 4 5

2

6 9 7 8

7

11

Materials: CRE

Pos. 1 3 4 5 6 7 8 9 10 Description Pump head Shaft Impeller Chamber Outer sleeve Gasket for outer sleeve Base Neck ring Shaft seal Rubber parts EPDM or FKM Materials Cast iron EN-GJL-200 Stainless steel Stainless steel Stainless steel Stainless steel Asbestos-free fibre Cast iron EN-GJL-200 PTFE EN-JL1030 ASTM 25B DIN/EN Nr. EN-JL1030 1.4401 1.4057 1.4301 1.4301 1.4301 AISI/ASTM ASTM 25B AISI 316 AISI 431 AISI 304 AISI 304 AISI 304

Materials: CRNE

Pos. 1 2 3 4 5 6 7 8 9 10 11 Description Pump head Pump head cover Shaft Impeller Chamber Outer sleeve Gasket for outer sleeve Base Neck ring Shaft seal Base plate Rubber parts Cast iron EN-GJL-200 " EPDM or FKM EN-JL1030 ASTM 25B Materials Cast iron EN-GJL-200 Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel Asbestos-free fibre Stainless steel PTFE 1.4401 AISI 316 DIN/EN Nr. EN-JL1030 1.4401 1.4401 1.4460 1.4401 1.4401 1.4401 AISI/ASTM ASTM 25B AISI 316 AISI 316 AISI 329 AISI 316 AISI 316 AISI 316

" Stainless steel on request.

22

TM01 1835 0601

General data

CRE, CRNE

CRE 32, 45, 64 and 90

CRNE 32, 45, 64 and 90

2

2

3 10

TM01 1836 0601Materials: CRE, CRNE 32, 45, 64 and 90

3 10

4 6 11 7 8

1 5 9

4 6 11 7 8

1 5 9

12

12

TM01 1837 0601

13

Materials: CRE

Pos. 1 2 3 4 5 6 7 8 9 10 11 12 Description Pump head Motor stool Shaft Impeller Chamber Outer sleeve Materials Cast iron EN-GJS-500-7 Cast iron EN-GJL-200 Stainless steel Stainless steel Stainless steel Stainless steel DIN/EN Nr. EN-JS1050 EN-JL1030 1.4057 1.4301 1.4301 1.4301 AISI/ASTM ASTM 80-55-06 ASTM 25B

Materials: CRNE

Pos. 1 2 3 AISI 431 AISI 304 AISI 304 AISI 304 7 8 EN-JS1050 ASTM 80-55-06 9 10 11 4 5 6 Description Pump head Motor stool Shaft Impeller Chamber Outer sleeve O-ring for outer sleeve Base Neck ring Shaft seal Bearing ring Bottom bearing ring Base plate Rubber parts Chlorosulfonated polyethylene TC/TC " Cast iron EN-GJS-500-7 Stainless steel EPDM or FKM " TC = Tungsten Carbide (cemented) EN-JS1050 ASTM 80-55-06 Materials Stainless steel Cast iron EN-GJL-200 Stainless steel Stainless steel Stainless steel Stainless steel EPDM or FKM Stainless steel Carbon-graphite filled PTFE 1.4408 CF 8M DIN/EN Nr. 1.4408 EN-JL1030 1.4462 1.4401 1.4401 1.4401 AISI 316 AISI 316 AISI 316 AISI/ASTM CF 8M ASTM 25B

O-ring for outer EPDM or FKM sleeve Base Neck ring Shaft seal Bearing ring Bottom bearing ring Rubber parts Bronze Cast iron EN-GJS-500-7 Carbon-graphite filled PTFE

12 TC/TC" EPDM or FKM 13

" TC = Tungsten Carbide (cemented)

23

General data

CRE, CRIE, CRNE

Operating range of the shaft seal

The actual operating range of the shaft seal depends on operating pressure, pump type, type of shaft seal and liquid temperature. The following curves apply to clean water and water containing glycol. For other liquids, see recommended shaft seals in the "List of pumped liquids", page 99.

CRE, CRNE 32, 45, 64 and 90

p [bar] 35 30 25 20

EUUE HUBE / HUBV HUBE

15 10 5 0

EUUE EUUV

EUBE / EUBV EUUE / EUUV EUBE

TM01 1923 2801

CRE, CRIE, CRNE 1, 3 and 5

p [bar] 35 30 25 20

HUUE HUUV

-40 -20

0

20

40

60

80 100 120 140 160 t [°C]

15 10 5 0

HUBE / HUBV

TM02 0629 4900

HUUE / HUUV

HUBE

Shaft seal EUUE EUUV EUBE EUBV EUHE

Description O-ring (Cartridge), TC/TC", EPDM O-ring (Cartridge), TC/TC, FKM O-ring (Cartridge), TC/carbon, EPDM O-ring (Cartridge), TC/Carbon, FKM O-ring (Cartridge), TC/hybrid, EPDM O-ring (Cartridge), TC/hybrid, FKM O-ring (Cartridge), TC/carbon, EPDM O-ring (Cartridge) (balanced seal), TC/carbon, EPDM O-ring (Cartridge) (balanced seal), TC/carbon, FKM

Max. press. [bar] 25 25 25 25 25 25 25 30 30

Max. temp. range [°C] ­30 to +90 ­20 to +90 0 to +120 0 to +90 0 to +90"" 0 to +90"" +120 to +150"" 0 to +120"" 0 to +90""

-40 -20

0

20

40

60

80 100 120 140 160 t [°C]

Shaft seal HUUE HUUV HUBE HUBV "

Description O-ring (cartridge) (balanced seal), TC/TC", EPDM O-ring (cartridge) (balanced seal), TC/TC", FKM O-ring (Cartridge), (balanced seal), TC/carbon, EPDM O-ring /Cartridge), (balanced seal), TC/carbon, FKM

Max. temp. range [°C] ­20 to +90 ­20 to +90 0 to +120 0 to +90

EUHV EUBE HUBE HUBV

TC = Tungsten carbide (cemented)

" TC = Tungsten carbide (cemented) ""On request

CRE, CRNE 8 and 16

p [bar] 30 25 20 15 10 5 0 -40 -20 0 20 40 60 80 100 120 140 160 t [°C]

RUUE RUUV AUUE / AUUV AUUE / AUUV BUBE / BUBV BUBE

TM01 1922 4500

AUUE

Shaft seal RUUE RUUV AUUE AUUV BUBE BUBV "

Description O-ring (balanced seal), TC/TC", EPDM O-ring (balanced seal), TC/TC, FKM O-ring, TC/TC, EPDM O-ring, TC/TC, FKM Bellows, TC/carbon, EPDM Bellows, TC/carbon, FKM

Max. temp. range [°C] ­20 to +90 ­20 to +90 0 to +120 0 to +90 0 to +120 0 to +90

TC = Tungsten carbide (cemented)

24

General data

CRE, CRIE, CRNE

Maximum inlet pressure

The following table shows the maximum permissible inlet pressure. However, the actual inlet pressure + the pressure against a closed valve must always be lower than the maximum permissible operating pressure.

CRE, CRIE, CRNE 1 1-3 1-11 3-5 3-7 3-36 5-2 5-4 5-20 8-20/1 8-80 1-7 1-36 6 [bar] 10 [bar] 6 [bar] 10 [bar] 15 [bar] 6 [bar] 10 [bar] 15 [bar] 6 [bar] 10 [bar] 6 [bar] 10 [bar] 3 [bar] 4 [bar] 10 [bar] 15 [bar] 3 [bar] 4 [bar] 10 [bar] 15 [bar] 4 [bar] 10 [bar] 15 [bar] 4 [bar] 10 [bar] 15 [bar]

Example of operating and inlet pressures

The values for operating and inlet pressures shown in the tables must not be considered individually but must always be compared, see the following examples:

Example 1:

The following pump type has been selected: CRE 5-16 A-A-A Max. operating pressure: 16 bar Max. inlet pressure: 10 bar Discharge pressure against a closed valve: 10.6 bar, see page 56. This pump is not allowed to start at an inlet pressure of 10 bar, but on the other hand at an inlet pressure of 16.0 ­ 10.6 = 5.4 bar.

CRE, CRIE, CRNE 3 3-29

CRE, CRIE, CRNE 5 5-16 5-36 8-60 8-200

CRE, CRNE 8

Example 2:

The following pump type has been selected: CRE 5-2 A-A-A Max. operating pressure: 16 bar Max. inlet pressure: 6 bar Discharge pressure against a closed valve: 1.4 bar, see page 54. This pump is allowed to start at an inlet pressure of 6 bar as the discharge pressure against a closed valve is only 1.4 bar which results in an operating pressure of 6.0 + 1.4 = 7.4 bar. On the contrary, the max. operating pressure of this pump is limited to 7.4 bar as a higher operating pressure will require an inlet pressure of more than 6 bar.

CRE, CRNE 16 16-30/2 16-30 16-40 16-80 CRE, CRNE 32 32-1-1 32-2 32-5 32-11 45-1-1 45-1 45-3 45-6 64-1-1 64-2 64-4 90-1-1 90-2-2 90-3 32-2-2 32-4 32-10 32-12

CRE, CRNE 45 45-2 45-5

CRE, CRNE 64 64-2-2 64-4-2

CRE, CRNE 90 90-1 90-3-2

25

General data

CRE, CRIE, CRNE

Maximum operating pressure

Oval PJE-Clamp-DIN

Max. permissible operating pressure CRE, CRIE, CRNE 1 CRE, CRIE, CRNE 3 CRE, CRIE, CRNE 5 CRE 8-20/1, CRNE 8-20/1 CRE, CRNE 8-120 CRE, CRNE 8-20/1 CRE, CRNE 8-120 CRE, CRNE 8-140 CRE, CRNE 8-200 CRE, CRNE 16-30/2 CRE, CRNE 16-80 CRE, CRNE 32-1-1 CRE, CRNE 32-7 CRE, CRNE 32-8 CRE, CRNE 32-12 CRE, CRNE 45-1-1 CRE, CRNE 45-5 CRE, CRNE 45-6 CRE, CRNE 64-1-1 CRE, CRNE 64-4 CRE, CRNE 90-1-1 CRE, CRNE 90-3 16 [bar] 16 [bar] 16 [bar] 16 [bar]

Liquid temperature range ­20°C - +120°C ­20°C - +120°C ­20°C - +120°C ­20°C - +120°C

Max. permissible operating pressure 25 [bar] 25 [bar] 25 [bar] 16 [bar] 25 [bar] 16 [bar] 16 [bar] 25 [bar] 16 [bar] 25 [bar] 16 [bar] 16 [bar]

Liquid temperature range ­20°C - +120°C ­20°C - +120°C ­20°C - +120°C ­20°C - +120°C ­20°C - +120°C ­20°C - +120°C ­30°C - +120°C ­30°C - +120°C ­30°C - +120°C ­30°C - +120°C ­30°C - +120°C ­30°C - +120°C

26

TM02 1383 1101

TM02 1379 1101

Selection and sizing

CRE, CRIE, CRNE

Selection of CRE, CRIE, CRNE pumps

Pump size and efficiency

The pump must be able to fulfil the max. required flow and pressure, see point 1, 2, 3 on the curve. · 1: Max. head · 2: Max. flow · 3: Duty point Normally, E-pumps are used in applications characterized by a variable load (flow). Consequently, it is not possible to select a pump which is constantly operating at optimum efficiency. In order to ensure optimum operating economy, the pump should be selected on the basis of the following criteria: · The max. required duty point (see point 3 in the chart) should be as close as possible to the 100% QHcurve of the pump. · Point 3 should be positioned so that P1 is close to the max. point of the 100% curve (see point 4 in the chart). As a rule of thumb pipes should be dimensioned in such a way that the velocity of the liquid does not exceed 1 to 1.5 m/sec.

100 50

25 %

H [m] 250 200 150

1

CRE / CRNE

100 %

90 % 80 % 70 % 60 % 50 %

3

0 1 P1 0 [kW] 5 4 100 % 3 2 1 0 0 1 2 3 4

2

5

Q [m³/h]

4

TM01 4436 0299 TM01 4555 0599

2

3

4

5

Q [m³/h]

The pump must be able to fulfil the flow and pressure requirements. Check that the highest efficiency falls within the marked duty range.

Material

The material variant (CRE, CRIE, CRNE) should be selected on the basis of the liquid to be pumped. The product range covers three basic types. · The CRE, CRIE pump types are suitable for clean, nonaggressive liquids such as potable water, oils, etc. · The CRNE pump type is suitable for industrial liquids (see "List of pumped liquids", page 99).

27

Selection and sizing

CRE, CRIE, CRNE

Pump connection

Selection of pump connection depends on rated pressure and pipework. To meet any requirement the CRE, CRIE and CRNE pumps offer a wide range of flexible connections such as: · Oval flange (BSP) · DIN flange · PJE coupling · Clamp coupling · Other connections on request.

TM02 1201 0601 TM02 1345 1001 TM02 0538 4800

DIN

PJE Oval

Shaft seal

As standard, the CRE range is fitted with a Grundfos shaft seal suitable for the most common applications. The following three key parameters must be taken into account, when selecting the shaft seal: · type of pumped liquid · liquid temperature and · maximum pressure. Grundfos offers a wide range of shaft seal variants to meet specific demands (see "List of pumped liquids", page 99).

Inlet pressure and operating pressure

It should be checked whether the pressure conditions are fulfilled. The limit values stated on page 25 and 26 must not be exceeded as regards ... · maximum inlet pressure · maximum operating pressure.

28

Selection and sizing

CRE, CRIE, CRNE

Minimum inlet pressure - NPSH

Calculation of the inlet pressure "H" is recommended when .... · the liquid temperature is high · the flow is significantly higher than the rated flow · water is drawn from depths · water is drawn through long pipes · inlet conditions are poor. To avoid cavitation, make sure that there is a minimum pressure on the suction side of the pump. The maximum suction lift "H" in metres head can be calculated as follows: H = pb x 10.2 ­ NPSH ­ Hf ­ Hv ­ Hs pb = Barometric pressure in bar. (Barometric pressure can be set to 1 bar). In closed systems, pb indicates the system pressure in bar. = Net Positive Suction Head in metres head. (To be read from the NPSH curve at the highest flow the pump will be delivering). = Friction loss in suction pipe in metres head. (At the highest flow the pump will be delivering.) = Vapour pressure in metres head. (To be read from the vapour pressure scale. "Hv" depends on the liquid temperature "Tm"). = Safety margin = minimum 0.5 metres head.

H Pb NPSH Hf

tm (°C) 150 140 130 Hv (m) 45 40 35 30 25 20 15 12 10 8,0 6,0 5,0 4,0 70 60 50 40 3,0 2,0 1,5 1,0 0,8 0,6 0,4 0,3 0,2 0,1

Hv

120 110 100 90 80

NPSH

30 20 10 0

Hf

Hv

Check that the pump is not and will not be exposed to cavitation.

Hs

If the "H" calculated is positive, the pump can operate at a suction lift of maximum "H" metres head. If the "H" calculated is negative, an inlet pressure of minimum "H" metres head is required.

TM01 1242 4097 - TM00 3037 0798

29

Applications

CRE, CRIE, CRNE

Examples of applications

CRE, CRIE and CRNE pumps are the ideal solution in a number of applications characterized by a need for variable flow at constant pressure. The pumps are suited for water supply systems and pressure boosting, but also industrial applications such as pressure boosting in water treatment systems are obvious for these pumps. Depending on the nature of the application, the pumps offer energy savings, increased comfort or improved processing.

A Hydro 2000 E booster system can be used for a number of applications. For further information, see the Hydro 2000 data booklet or contact Grundfos.

E-pumps in the service of industry

Countless pumps are operating in industry today, and for many of them speed regulation would be an advantage. In industrial cleaning and similar applications a further advantage can be gained by ensuring a constant pressure. Other applications such as circulation of cooling water, pressure boosting or other process related pump applications would in many cases be good applications for Epumps.

A compact one-pump booster

A compact booster unit is the CRE featuring an integrated sensor and a small diaphragm tank.

Water treatment installation

Water treatment is an obvious application for a speedcontrolled CRNE pump. The combination of a stainless steel pump and a speed-controlled pump makes it possible to satisfy material specifications, while providing optimised operations, minimising energy consumption, etc. A CRNE pump is very suitable as the high-pressure pump in a reverse osmosis plant. If exposed to varying pumped liquid temperature and thus varying viscosity an uncontrolled pump will yield a varying flow. An E-pump, however, controlled by a flow sensor ensures a constant flow resulting in improved system performance of the reverse osmosis plant.

These components make up a complete pressure boosting system which is independent of the load and maintains a constant pressure. CRE incorporates a stop function to ensure that the pump automatically stops if the water demand drops to a very low level or disappears altogether. The method gives good total operating economy irrespective of the water demand, and the pump is not subjected to overheating and the subsequent risk of damage to the shaft seal.

Pressure boosting systems based on parallel coupled pumps of which one or more are CRE pumps, also available from Grundfos. This range of boosters has the name Hydro 2000 and incorporates E-pumps type CRE as a very important element. The Hydro 2000 E range includes booster systems solely with speed-controlled pumps type CRE and systems with one or more speed-controlled CRE pumps. Two examples:

In a system with a speed-controlled supply pump a beginning choking up of the filters will not result in a lower capacity of the system. The pump will just speed up and maintain a constant flow to the clean water tank. An E-pump will also be advantageous as supply pump for the clean water tank. A CRE or a CRNE with a pressure transmitter connected can ensure a comfortable constant-pressure water supply. The built-in stop function will ensure that the pump is stopped when there is low or no flow in the system.

30

TM01 0676 1997 & TM01 0677 1997

TM01 0679 1997

CRE as the basis of bigger pressure boosting systems

TM01 0678 1997

Functions

CRE, CRIE, CRNE

Overview of functions

E-pumps/functions Setting via control panel: Setpoint Start/stop Max. curve

TM00 7600 1596

CRE, CRIE, CRNE with sensor

CRE, CRIE, CRNE without sensor

Min. curve Reading via control panel: Setpoint Operating indication Fault indication Setting via R100: Setpoint Start/stop Max. curve Min. curve Controlled/uncontrolled PI-controller Signal relay Operating range Stop function Reading via R100: Setpoint Operating indication Pump status

TM00 4498 3494

TM01 0929 2797

Connection to building management system

The pumps have inputs for BUS communication. The pumps can be controlled and monitored via these inputs from a Building Management System or other external control systems.

External signals. Inputs: Setpoint Start/stop Sensor Digital signals: Max. curve

TM00 4533 3593

Fitted

Min. curve External fault Flow switch Outputs: Signal

31

Functions

CRE, CRIE, CRNE

Control modes

CRE, CRIE, CRNE with sensor

CRE pumps with integrated pressure sensor enable control of the pressure supplied by the pump. The pump can be set to two control modes, i.e. constant pressure mode or constant-curve mode. In constant-pressure mode the pump will maintain a constant pressure on the discharge side of the pump, irrespective of the flow. In constant-curve mode, the pump is not controlled. The curve can be set within the range from min. curve to max. curve.

Controlled operation

H H

CRE, CRIE, CRNE without sensor

CRE, CRIE, CRNE pumps can be connected to an external sensor enabling control of pressure, differential pressure, temperature, differential temperature or flow. CRE, CRIE, CRNE pumps can be set to two control modes, controlled or uncontrolled operation. In controlled operating mode the pump is automatically operating according to the desired setpoint of the control parameter. The illustration below shows a pump with flow control as an example of controlled operation. In uncontrolled operating mode the pump operates according to the constant curve set.

Controlled operation

H H

Uncontrolled operation

Uncontrolled operation

H set

TM00 8593 3296

Q

Q

Constant pressure

Constant curve

Q set

Q

Q

Constant flow

Constant curve

The pumps are set to constant-pressure mode from factory. Besides normal duty (constant-pressure and constantcurve) the operating modes Stop, Min. or Max. are available.

H

The pumps are set to uncontrolled operation from factory. Besides normal duty (constant-flow and constantcurve) the operating modes Stop, Min. or Max. are available.

H

Max.

TM00 5547 0995

Max.

TM00 5547 0995

Min.

Min.

Q

Q

Max. curve mode can be used in connection with venting during installation. Min. curve mode can be used in periods requiring very low flow. All operating modes (Stop, Normal, Min., Max.) can be set using the operating panel on the pump terminal box. If the supply voltage to the pump is disconnected, pump settings are saved. The remote control R100 offers additional posibilities of settings and status readings. The pumps are set to constant pressure from factory. The setpoint value corresponds to 50% of the sensor measuring range.

The max. curve can for instance be used in connection with the venting procedure during installation. The min. curve can be used in periods in which a minimum flow is required. The operating modes (Stop, Normal, Min., Max.) can all be set on the control panel on the pump terminal box. If the electricity supply to the pump is disconnected, the pump setting will be stored. The remote control R100 offers additional possibilities of setting and status displays. The pumps are set to uncontrolled operation from factory. The setpoint value corresponds to 100%.

32

TM01 0684 1997

Functions

CRE, CRIE, CRNE

Control panel

The control panel on the pump terminal box incorporates the following: · Buttons, "+" and "­", for setpoint setting. · Light fields, yellow, for setpoint indication. · Indicator lights, green (operation) and red (fault).

Light fields Buttons

Example: Pump in uncontrolled operating mode: In uncontrolled operating mode, the pump performance is set within the range from min. to max. curves.

TM00 7600 1596

Setting to max. curve duty

Press "+" continuously to change over to the max. curve of the pump (top light field flashes). To change back, press "­" continuously until the desired setpoint is indicated.

H

Indicator lights

Setpoint setting

The pump setpoint is set by pressing the "+" or "­" buttons. The light fields on the control panel will indicate the setpoint set. See the following two examples. Example: Pump in controlled-operating mode (pressure control). The illustration below shows that the light fields 5 and 6 are activated, indicating a desired setpoint of 3 bar with a sensor measuring range from 0 to 6 bar. The setting range is equal to the sensor measuring range (see sensor nameplate). [bar] 6

Max. curve

Q Q

Setting to min. curve duty

Press "­" continuously to change over to the min. curve of the pump (bottom light field flashes). To change back, press "+" continuously until the desired setpoint is indicated.

H

3

TM00 7743 2198 TM00 7346 1196

0

Min. curve

Q Q

Start/stop of pump

Stop the pump by continuously pressing "­" until none of the light fields are activated and the green indicator light flashes. Start the pump by continuously pressing "+" until the desired head is indicated.

TM00 7345 1196

TM00 7746 1896

33

Functions

CRE, CRIE, CRNE

Setting by means of R100

The pump is designed for wireless communication with the Grundfos remote control R100. The communication is effected by means of infra-red light. The pump transmitter and receiver unit is placed in the control panel. R100 offers additional possibilities of pump settings and status readings. The displays are divided into four parallel menus: 0. GENERAL 1. OPERATION 2. STATUS 3. INSTALLATION

0. GENERAL

1. OPERATION

2. STATUS

3. INSTALLATION

1.1

2.1

3.1

1.2

2.2

3.2

1.3

2.3

3.3

"

2.4 3.4

1.4 - 1.8 2.5 3.5

2.6

3.6

3.7

3.8

"

TM01 0685 0201

3.9

"

Only shown for CRE pumps without sensor fitted from factory. 3.10

"

34

TM02 2272 4001

Functions

CRE, CRIE, CRNE

Menu OPERATION

Using the R100 remote control it is possible to make the following operating mode settings.

Menu STATUS

The displays appearing in this menu are status displays only. It is not possible to change or set values. The tolerances are stated as a guide in % of the maximum values of the parameters.

1.1 Setpoint setting

In this display, the desired setpoint can be set.

2.1 Display of actual setpoint

Tolerance: ±2%

In controlled operating mode the setting range is equal to the sensor measuring range e.g. 0 to 25 m. In uncontrolled operating mode the setpoint is set in % of max. performance. The setting range lies between the min. and max. curves. This display shows the actual setpoint and the external setpoint in % of the range from the minimum value to the setpoint set. See "External setpoint signal" page 38.

1.2 Setting of operating mode

Select one of the following operating modes: · Stop · Min. · Normal (duty) · Max.

2.2 Display of operating mode

This display shows the actual operating mode: · · · · Stop Min. Normal (duty) Max.

1.3 Fault indications

If the pump is faulty, the cause will appear in the display. · · · · · · · · · · Too high motor temperature Undervoltage Overvoltage Phase failure (3~ pumps only) Mains supply failure (3~ pumps only) Too many restarts (after faults) Overload Sensor signal outside signal range Setpoint signal outside signal range Other fault.

It also shows where this operating mode was selected (R100, pump, BUS, External, Stopfunction).

2.3 Display of actual value

Tolerance: ±3%

2.4 Display of actual speed

Tolerance: ±5%

A fault indication can be reset in this display if the cause of the fault has disappeared.

2.5 Display of actual power

Tolerance: ±10%

1.4-1.8 Alarm log

If faults have been indicated, the last five fault indications will appear in the alarm log. "Alarm log 1" shows the newest/ latest fault. The example shows the fault indication "Undervoltage", the fault code and the number of minutes the pump has been connected to the electricity supply after the fault occurred. The time cannot be displayed for the three-phase pumps.

The power consumption value is accumulated from the beginning of pump operation, and it cannot be reset.

35

Functions

CRE, CRIE, CRNE

2.6 Display of operating hours

Tolerance: ±2%

3.5 Locking of the buttons on the pump

The buttons "+" and "­" on the pump can be set to: · Active, · Not active.

The value of operating hours is an accumulated value and cannot be reset.

3.6 Allocation of pump number

Menu INSTALLATION

3.1 Selection of control mode

Select one of the following control modes:

CRE, CRIE, CRNE with CRE, CRIE CRNE sensor without sensor Constant pressure Constant curve Controlled Uncontrolled

A number between 1 and 64 can be allocated to the pump. In the case of BUS communication, a number must be allocated to each pump.

3.7 Selection of function for digital input

Select one of the following functions: · · · · Min. (min. curve) Max. (max. curve) Ext. fault (external fault) Flow switch.

3.2 Setting of controller

· The gain (Kp) is set within the range from 0.1 to 20. · The integral-action time (Ti) is set within the range from 0.1 to 3600 s. If 3600 s is selected, the controller will function as a P-controller The gain (Kp) and intergral-action time (Ti) of the builtin PI-controller can be changed, should factory settings be inadequate. Furthermore, it is possible to set the controller to inverse control (if the setpoint is increased, the speed will be reduced). In the case of inverse control, the gain (Kp) must be set within the range from ­0.1 to ­20.

The selected function is activated by closing the contact between the following terminals: · 1 and 9 of single-phase pumps · 1 and 3 of three-phase pumps. See "Other connetions" page 42. · Min.: When the input is activated, the pump is operating according to the min. curve. · Max.: When the input is activated, the pump is operating according to the max. curve. · Ext. fault: When the input is activated, a timer is started. If the input is activated for more than 5 secs., the pump is stopped and a fault is indicated. If the connection is disconnected for more than 5 secs., the fault condition will cease and the pump can be restarted manually by resetting the fault indication. The typical application will be detection of missing inlet pressure or water shortage by means of a pressure switch installed on the suction side of a pump. · Flow switch: When this function is active, the pump will be stopped when a connected flow switch detects a low flow. It is only possible to use this function if the pump is connected to a pressure sensor. When the input is activated for more than 5 secs., the stop function incorporated in the pump will take over, see "Setting of stop function" page 37.

3.3 Selection of external setpoint signal

Select one of the following types: · · · · · 0-5 V (3~ pumps only) 0-10 V 0-20 mA 4-20 mA Not active.

If "Not active" is selected, the setpoint set by means of the R100 or the control panel will apply.

3.4 Selection of fault, operating or ready signal relay

Note: Applies only to CRE, CRIE, CRNE without sensor. The signal relay can be set to activation by: · Fault (fault indication), · Operation (operating indication), · Ready (ready indication).

36

Functions

CRE, CRIE, CRNE

3.8 Setting of stop function

The stop function can be set to: · Active · Not active.

The stop function requires a diaphragm tank of a certain minimum size. The tank must be installed immediately after the pump and the precharge pressure must be 0.7 x actual setpoint. Recommended diaphragm tank size when no flow switch is connected.

Rated flow of pump [m3/h] Diaphragm tank size [litres] 8 18 50 120 180 0-6 7-24 25-40 41-70 71-100

When the stop function is active, the pump will be stopped at very low flows to avoid unnecessary power consumption. It is only possible to use this function if the pump is connected to a pressure sensor. There are two possibilities of low-flow detection: 1. A "low-flow detector" which automatically starts functioning if no flow switch is chosen/connected to the digital input. The pump will check the flow regularly by reducing the speed for a short time, thus checking the change in pressure. If there is no or a small change in pressure, the pump will detect a low flow. 2. A flow switch connected to the digital input. When the input is activated for more than 5 secs., the stop function of the pump will take over. Unlike the built -in low-flow detector, the flow switch measures the minimum flow at which the pump must stop. The pump will not check the flow regularly by reducing the speed. When the pump detects a low flow, the speed will be increased until the stop pressure (actual setpoint + 0.5 x H) is reached and the pump stops. When the pressure has fallen to the start pressure (actual setpoint ­ 0.5 x H), the pump will restart. H indicates the difference between start and stop pressures.

H

If a diaphragm tank of the above size is installed in the system, the factory setting of H is the correct setting. If the tank installed is too small, the pump will start and stop too often. This can be remedied by increasing H.

3.9 Setting of sensor

Note: Applies only to CRE, CRIE, CRNE without sensor. Select the following: · Sensor output signal (0-5 V (3~ pumps only),0-10 V, 0-20 mA or 4-20 mA), · sensor measuring unit (bar, mbar, m, kPa, psi, ft, m3/h, m3/s, l/s, gpm, °C, °F or %) and · sensor measuring range. The setting of the sensor is only carried out in the case of controlled operation.

3.10 Setting of min. and max. curves

Note: Applies only to CRE, CRIE, CRNE without sensor.

TM00 7744 1896

Stop pressure H Start pressure

Set the min. and max. curves in % of maximum performance if the operating range must be reduced.

H

100% Max. curve

TM00 7747 1896

Q

H is factory-set to 10% of actual setpoint. H can be set within the range from 5% to 30% of actual setpoint. Note: The non-return valve must be fitted immediately before the pump. If the non-return valve is fitted between pump and diaphragm tank, the pressure sensor must be fitted after the non-return valve.

Diaphragm tank Min. curve 12%

Pump

TM00 7745 1896

Correctly installed non-return valve

· The max. curve can be adjusted within the range from maximum performance (100%) to min. curve. · The min. curve can be adjusted within the range from max. curve to 12% of maximum performance. The pump has been factory-set to 24% of maximum performance. · The operating range lies between the min. and max. curves.

O pe ra t in g ra ng e

Q

37

Functions

CRE, CRIE, CRNE

External forced-control signals

The pump has inputs for external signals for the forcedcontrol functions: · Start/stop of pump. · Digital function.

External setpoint signal

By connecting an analog signal transmitter to the input for the setpoint signal (terminal 4 and 6), it is possible to remote-set the setpoint. The actual external signal (0-5 V (3~ pumps only), 0-10 V, 0-20 mA, 4-20 mA) must be selected via the R100. If uncontrolled operation is selected by means of the R100, the pump can be controlled by any controller. In controlled operating mode, the setpoint can be set externally within the range from the lower value of the sensor measuring range to the setpoint set on the pump or by means of the R100.

% speed Control parameter Upper value of sensor measuring range Setpoint set on pump or by means of the R100

Functional diagram: Start/stop input

Start/stop (terminals 2 and 3)

H

Normal duty

Q

H

Stop

Q

By means of the R100, one of the following functions can be selected for the digital input: · · · · Min. curve. Max. curve. External fault. Flow switch.

0 0 0 4

Lower value of sensor measuring range

TM00 7669 1696 TM00 7669 1696

Setpoint signal 05 V (3~ pumps only) 10 V 20 mA 20 mA

Functional diagram: Input for digital function

Digital function (terminals 1 and 9 for 1~ pumps) (terminals 1 and 3 for 3~ pumps)

H

Normal duty

Example: At a lower pressure-sensor value of 0 bar, a setpoint set of 20 bar and an external setpoint of 80%, the actual setpoint will be as follows: Hactual = (Hset - Hlower) x %external setpoint + Hlower = (20 - 0) x 80% + 0 = 16 bar

Q

H

Min. curve

Q

In uncontrolled operating mode, the setpoint can be set externally within the range from the min. curve to the setpoint set on the pump or by means of the R100.

% speed

H

Max. curve

Control parameter

Max. curve

Q

H

5s

External fault

Setpoint set on pump or by means of the R100

Q

Min. curve Flow switch Setpoint signal 0 0 0 4 05 V (3~ pumps) 10 V 20 mA 20 mA

H

5s

Q

38

Functions

CRE, CRIE, CRNE

Indicator lights and signal relay

The operating condition of the pump is indicated by the green and red indicator lights on the pump control panel. The pump incorporates an output for a potentialfree signal via an internal relay. The signal relay of CRE, CRIE, CRNE can be set to fault indication, operating indication or ready indication by means of R100. The signal relay of CRE, CRIE, CRNE with pressure sensor is set to fault indication. This setting cannot be changed. The functions of the two indicator lights on the terminal box and the signal relay are as shown in the following table:

Indicator lights Fault (red) Operation (green) Fault Signal relay activated during: Operation " Ready "

Light fields

Buttons

Indicator lights

Description

Off

Off

C NO NC C NO NC C NO NC

The electricity supply has been switched off.

Off

Permanently on

C NO NC

C NO NC C NO NC

The pump is operating.

Off

Flashing

C NO NC C NO NC

C NO NC

The pump has been set to stop.

Permanently on

Off

C NO NC

C

NO NC

C

NO NC

The pump has stopped because of a fault. Restarting will be attempted (it may be necessary to restart the pump by resetting the fault indication). In case of the fault causes "dry running" and "external fault", the pump must be restarted manually by resetting the fault indication. The pump is operating, but it has been stopped because of a fault. If the cause is "sensor signal outside signal range", the pump will continue operating according to the max. curve and the fault indication cannot be reset until the signal is inside the signal range.

Permanently on

Permanently on

C NO NC C NO NC C NO NC

If the cause is "setpoint signal outside signal range", the pump will continue operating according to the min. curve and the fault indication cannot be reset until the signal is inside the signal range.

Permanently on

Flashing

C NO NC

The pump has been set to stop, but it has been stopped because of a fault.

C NO NC

C NO NC

" Note: Applies only to CRE, CRIE CRNE without sensor.

A fault indication can be reset in one of the following ways: · By briefly pressing the buttons "+" or "­" on the pump. This will not change the setting of the pump. A fault indication cannot be reset by means of "+" or "­" if the buttons have been locked. · By briefly switching off the electricity supply to the pump. · By means of the R100. When the R100 communicates with the pump, the red indicator light will flash rapidly.

TM00 7600 1196

39

Installation

CRE, CRIE, CRNE

General

To ensure cooling of motor and electronics, the following must be observed: · Place the pump in such a way that sufficient cooling is ensured. · The temperature of the cooling air must not exceed 40°C. · Motor cooling fins, holes in fan cover and fan blades must be kept clean. · Min. frequency for the motor 6 Hz (12 % of max. flow). When installed outdoors, the motor must be provided with a suitable cover to avoid condensation on the electronic components.

Additional protection

If the pump is connected to an electric installation where an earth leakage circuit breaker (ELCB) is used as an additional protection the earth leakage circuit breaker must be marked with the following symbols. · Single-phase:

The earth leakage circuit breaker must trip out when earth fault currents with DC content (pulsating DC) occur. · Three-phase:

The earth leakage circuit breaker must trip out when earth fault currents with DC content (pulsating DC) and smooth DC earth fault currents occur.

Sing

Electrical connection

The electrical connection and protection should be carried out in accordance with local regulations. · The pump must be connected to an external mains switch. · The E-pump must always be correctly earthed. Note: The 4.0 - 22 kW motors must be connected to especially reliable/sturdy earth connections due to an earth leakage current above 3.5 mA. · The pump requires no external motor protection. The motor incorporates thermal protection against slow overloading and blocking (IEC 34-11: TP 211). · When the pump is switched on via the mains, the pump will start after approx. 5 secs. Note: The number of starts and stops via the mains voltage must not exceed 4 times per hour. The pump mains connection must be made as shown in the diagrams shown on page 41.

40

TM02 4126 4901

Installation

CRE, CRIE, CRNE

Wiring diagram, single-phase

1 x 200-240 V, +/­10%, 50/60 Hz External switch

N

ELCB

Max. 10 A

N PE L

TM02 0792 0101

L PE

Wiring diagram, three-phase 1.5 - 7.5 kW

3 x 380-415 V, +/­10%, 50/60 Hz External switch External switch Max. 16 A Max. 16 A

L1 L2 L3 PE

ELCB

L1 L2 L3

TM00 9270 4696

Wiring diagram, three-phase 11 - 22 kW

3 x 380-415 V, +/­10%, 50/60 Hz External switch Max. 25/50 A

L1 L2 L3 PE

ELCB

L1 L2 L3

TM02 1976 2701

41

Installation

CRE, CRIE, CRNE

Other connections

The connection of external potential-free contacts for start/stop and digital function, external setpoint signal and fault signal is shown in the wiring diagram. The wires can be connected to the following connection groups: Group 1: Inputs (external start/stop, digital function, setpoint and sensor signals, terminals 1-9 and bus connection, A, Y, B). All inputs are separated from the mainsconducting parts by reinforced insulation. Group 2: Output (signal relay). The output, terminals C, NO and NC, are galvanically separated from other circuits. Therefore, the supply voltage or protective extra-low voltage can be connected to the output as desired. Group 3: Mains supply. Note: · As a precaution, the wires must be separated from each other by reinforced insulation in their entire lengths. · Maintain the connection across terminals 2 and 3, if no external on/off switch is connected.

Wiring diagram, three-phase 1.5 - 7.5 kW

0/4-20 mA 0-5/10 V

4-20 mA

0/4-20 mA

0-5/10 V

Signal relay

NC NO C

L1

Mains connection

L3

Group 3 Group 2 Group 1

TM02 1952 2601 TM00 7666 1002

L2

Wiring diagram, single-phase

Signal relay Group 2 Mains connection Group 3

Wiring diagram, three-phase 11 - 22 kW

NC C NO

N PE L

8: +24 V 7: Sensor input : 6: GND (frame) 5: +5 V 4: Setpoint input 3: GND (frame) 2: Start/stop 1: Digital input A: RS-485A Y: Screen B: RS-485B

0-10 V 0/4-20 mA 4-20 mA

0/1

1 9 8 7

B Y A

Group 1

1: Digital input 9: GND (frame) 8: +24 V 7: Sensor input B: RS-485B Y: Screen A: RS-485A

NC NO O

Signal relay

STOP RUN 0/4-20 mA 0-10 V

10K

6 5 4 3 2

42

TM02 0795 0101

6: GND (frame) 5: +10 V 4: Setpoint 3: GND (frame) 2: Start/stop

Group 2

Group 1

10 k

8: +24 V 7: Sensor input 6: GND (frame) 5: +5 V 4: Setpoint input 3: GND (frame) 2: Start/stop 1: Digital input A: RS-485A Y: Screen B: RS-485B

Installation

CRE, CRIE, CRNE

External force control

Functional diagram: Start/stop input

Start/stop (terminals 2 and 3)

Cables

Use screened cables (min. 0.5 mm2) for external on/off switch, digital input, sensor and and setpoint signals. The screens of the cables should be connected to frame at both ends.

Normal duty

H Q

The screen of the cable must have good frame connection and it must be as close as possible to the terminals.

External start/stop Screen

TM02 1325 0901

H

Stop

Q

Functional diagram: Input for digital function

Digital function (terminals 1 and 9 for 1~ pumps) (terminals 1 and 3 for 3~ pumps)

H

Normal duty

For the BUS connection a screened 2-core cable must be used. Connect the screen to terminal Y at both ends.

BUS connection

Q

H

Min. curve

Screen

Q H

Max. curve

Y

Q

The function for digital input is selected using the R100. CRE, CRIE, CRNE are supplied with external fault as factory setting.

TM02 1343 1001

43

Performance curves

Single-phase CRE, CRIE, CRNE

p [kPa]

200

H [m]

20 100 % 18

CRE 1-3

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

45

CRE 1-7

n

100 %

nom =

2900 min

-1

Technical dataerformance curves,

ISO 9906 Annex A

400

40

160

16 90 % 14

35

90 %

300

30 80 % 25 70 %

120

12

80 %

10

70 %

NPSH [m]

8

NPSH [m]

8

200

20 60 % 15 50 %

80

8 60 % 6 50 %

6

6

40

100

4

4

10

4

2

25 %

2 NPSH 0

5 25 % 0 0 0.0 0.0 0.2 0.4 0.1 0.6 0.2 0.8 1.0 0.3 1.2 1.4 0.4 1.6 1.8 0.5 2.0 2.2 0.6 2.4 NPSH

2

0

0 0.0 0.0 0.2 0.4 0.1 0.6 0.2 0.8 1.0 0.3 1.2 1.4 0.4 1.6 1.8 0.5 2.0 2.2 0.6 2.4

0

Q [m³/h]

0.7

Q [m³/h]

0.7

Q [l/s]

Q [l/s]

P1 [kW]

0.35 0.30 0.25 90 % 0.20 0.15 0.10 0.05 0.00 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 25 % 50 % 70 % 60 % 80 % 100 %

curves

P1 [kW]

0.4 90 % 0.3 70 % 60 % 50 % 0.1 25 % 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 80 %

0.2

Q [m³/h]

Q [m³/h]

p [kPa]

700

H [m]

72 100 % 64

CRE 1-11

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

100 % 90

CRE 1-15

n nom = 2900 min

ISO 9906 Annex A

-1

800

80 90 %

600 56 500 48 80 % 400 40 70 % 300 32 60 % 50 600 60 90 % 70

80 %

NPSH [m]

8 400 40

70 %

NPSH [m]

8

60 % 24 200 50 % 16 100 8 25 % 0 0 0.0 0.0 0.2 0.4 0.1 0.6 0.2 0.8 1.0 0.3 1.2 1.4 0.4 1.6 1.8 0.5 2.0 2.2 0.6 2.4 NPSH 0 0 0 0.0 0.0 0.2 0.4 0.1 0.6 0.2 0.8 1.0 0.3 1.2 1.4 0.4 1.6 1.8 0.5 2.0 2.2 0.6 2.4 2 10 25 % NPSH 0 2 4 200 20 6 30 50 % 4 6

Q [m³/h]

0.7

Q [m³/h]

0.7

Q [l/s]

Q [l/s]

P1 [kW]

0.7

100 %

P1 [kW]

1.0 100 %

0.6 90 % 0.5 90 % 0.4 0.3 0.2 50 % 0.2 0.1 25 % 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 60 % 60 % 50 % 25 % 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 70 % 0.4 70 % 80 % 0.6 80 % 0.8

TM02 1150 2002

Q [m³/h]

2.4

Q [m³/h]

44

TM02 1151 2002

TM02 1149 2002CRE 1, CRIE 1, CRNE 1

0.5

100 %

TM02 1148 2002 Performance

Technical data

Single-phase CRE, CRIE, CRNE

CRE 1

D1 D2

CRIE, CRNE 1

D1 D2

B2

B2

G 1/2

G 1/2

B1

G 1/2

ø42,2

B1

4 x ø13

G 1/2

19 x 24.5

50

PJE

100 150 210

ø89 ø100 ø140

22

75

180 210

20

34

G 1/2 22

Rp 1 1/4 M10 x 40

75

250

ø32 ø85

DIN

TM02 0802 0201

TM02 0801 0201

50

22

100 145 160

75 180 220

Oval

50

ø59

4 x ø13.5

FlexiClamp (CA)

ø32

20

162

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 1-3 CRE 1-7 CRE 1-11 CRE 1-15 256 346 422 476 Oval flange B1+B2 447 537 613 707 B1 281 371 447 501 DIN flange B1+B2 472 562 678 732 191 191 191 231 141 141 141 141 140 140 140 140 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE/CA" coupling B1 CRIE, CRNE 1-3 CRIE, CRNE 1-7 CRIE, CRNE 1-11 CRIE, CRNE 1-15 254 344 422 476 B1+B2 445 535 653 707 DIN flange B1 279 369 447 501 B1+B2 470 560 678 732 191 191 231 231 141 141 141 141 140 140 140 140 B2 D1 D2

" CA is the code for FlexiClamp coupling.

Technical data, 2900 min-1

Pump type CRE 1-3 CRE 1-7 CRE 1-11 CRE 1-15 Motor power P2 [kW] 0.37 0.37 0.55 0.75 Full load current I1/1 [A] 3.0-2.5 3.0-2.5 4.3-3.6 5.6-4.7 Net weight [kg] 25.3 26.7 29.5 32.4 Shipping volume [m3] 0.04 0.04 0.05 0.05

Technical data, 2900 min-1

Pump type CRIE, CRNE 1-3 CRIE, CRNE 1-7 CRIE, CRNE 1-11 CRIE, CRNE 1-15 Motor power P2 [kW] 0.37 0.37 0.55 0.75 Full load current I1/1 [A] 3.0-2.5 3.0-2.5 4.3-3.6 5.6-4.7 Net weight [kg] 22.0 23.4 26.2 29.1 Shipping volume [m3] 0.05 0.05 0.05 0.08

ø89 ø105 ø140

100 141 250

ø35 180 220

4 x ø13.5

DIN

ø14 19 x 27

45

Performance curves

Single-phase CRE, CRIE, CRNE

p [kPa]

H [m]

120 110 100 %

CRE 1-19

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

140 130

100 %

CRE 1-23

n nom = 2900 min

ISO 9906 Annex A

-1

1200 1000 100 90 % 90 800 80 80 % 70 600 60 50 60 % 400 40 30 200 20 10 0 0 0.0 0.0 0.2 0.4 0.1 0.6 0.2 0.8 1.0 0.3 1.2 1.4 0.4 1.6 1.8 0.5 2.0 2.2 0.6 2.4 25 % NPSH 0 0 50 % 800 1000

120 90 % 110 100 90 80 70 70 % 80 %

70 % 600

NPSH [m]

8 400 6

60 50 40 30 60 %

NPSH [m]

8 6 4

50 %

4 2

200

20 10 0 0.0 0.0 0.2 0.4 0.1 0.6 0.2 0.8 1.0 0.3 1.2 1.4 0.4 1.6 1.8 0.5 2.0 2.2 0.6 2.4 25 % NPSH

2 0

Q [m³/h]

0.7

Q [m³/h]

0.7

Q [l/s]

Q [l/s]

P1 [kW]

1.2 100 %

P1 [kW]

1.4 1.2 90 % 1.0 90 % 100 %

1.0

0.8 80 % 0.6 70 % 0.4 50 % 0.2 60 % 0.6 0.4 50 % 0.2 25 % 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 60 % 70 % 0.8 80 %

TM02 1152 2002

25 % 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4

Q [m³/h]

Q [m³/h]

46

TM02 1153 2002

Technical data

Single-phase CRE, CRIE, CRNE

CRE 1

D1 D2

CRIE, CRNE 1

D1 D2

B2

B2

G 1/2

G 1/2

B1

G 1/2

ø42,2

B1

4 x ø13

G 1/2

19 x 24.5

50

PJE

100 150 210

ø89 ø100 ø140

22

75

180 210

20

34

G 1/2 22

Rp 1 1/4 M10 x 40

75

250

ø32 ø85

DIN

TM02 0802 0201

22

100 145 160

75 180 220

ø59

4 x ø13.5

TM02 0801 0201

50

20

Oval

162

ø32

FlexiClamp (CA)

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 1-19 CRE 1-23 548 620 Oval flange B1+B2 779 851 B1 573 645 DIN flange B1+B2 804 876 231 231 141 141 140 140 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE/CA" coupling B1 CRIE, CRNE 1-19 CRIE, CRNE 1-23 548 620 B1+B2 779 851 B1 573 645 DIN flange B1+B2 804 876 231 231 141 141 140 140 B2 D1 D2

" CA is the code for FlexiClamp coupling.

Technical data, 2900 min-1

Pump type CRE 1-19 CRE 1-23 Motor power P2 [kW] 1.1 1.1 Full load current I1/1 [A] 8.2-6.8 8.2-6.8 Net weight [kg] 34.9 36.5 Shipping volume [m3] 0.06 0.08

Technical data, 2900 min-1

Pump type CRIE, CRNE 1-19 CRIE, CRNE 1-23 Motor power P2 [kW] 1.1 1.1 Full load current I1/1 [A] 8.2-6.8 8.2-6.8 Net weight [kg] 31.6 33.2 Shipping volume [m3] 0.08 0.08

50

ø89 ø105 ø140

100 141 250

ø35 180 220

4 x ø13.5

DIN

ø14 19 x 27

47

Performance curves

Three-phase CRE, CRIE, CRNE

p [kPa]

H [m]

100 % 180

CRE 1-30

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

220

100 %

CRE 1-36

n nom = 2900 min

ISO 9906 Annex A

-1

2000

1600

200 90 %

160 90 % 140 180 1600 80 % 140 1200 70 %

160 80 %

1200

120

100

120 70 % 100

NPSH [m]

8

800

80 60 % 60 50 %

800 6

80

60 %

NPSH [m]

8

60 4 400 40

50 %

6

400

40

4

20 25 % 0 0 0.0 0.0 0.2 0.4 0.1 0.6 0.2 0.8 1.0 0.3 1.2 1.4 0.4 1.6 1.8 0.5 2.0 2.2 0.6 2.4 NPSH

2

20

25 % NPSH

2

0

0

0 0.0 0.0 0.2 0.4 0.1 0.6 0.2 0.8 1.0 0.3 1.2 1.4 0.4 1.6 1.8 0.5 2.0 2.2 0.6 2.4

0

Q [m³/h]

0.7

Q [m³/h]

0.7

Q [l/s]

Q [l/s]

P1 [kW]

2.0 100 % 1.6 90 %

P1 [kW]

2.0 100 %

1.6

90 %

1.2 80 % 0.8 70 %

1.2

80 % 70 % 60 %

0.8

0.4 50 % 25 % 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4

60 %

0.4

50 % 25 %

TM02 1154 2002

0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4

1.6

1.8

2.0

2.2

2.4

Q [m³/h]

Q [m³/h]

48

TM02 1155 2002

Technical data

Three-phase CRE, CRIE, CRNE

CRE 1

D2 D1

CRIE, CRNE 1

D2 D1

B2

B2

G 1/2

B1 G 1/2

G 1/2

ø42,2

B1

4 x ø13

50

G 1/2

19 x 24.5

ø89 ø100 ø140

PJE

22 100 150 210 180 210

75

34

G 1/2

22

Rp 1 1/4 M10 x 40

75

250

ø32 ø85

ø89 ø105 ø140

100 141 250

ø35 180 220

4 x ø13.5

DIN

ø14 19 x 27

20

DIN FlexiClamp (CA)

TM02 1196 0601

TM02 1197 0601

50

20

22

100 145 160

75 180 220

Oval

50

4 x ø13.5

ø59

162

ø32

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 1-30 CRE 1-36 Oval flange B1+B2 B1 787 895 DIN flange B1+B2 1228 1336 441 441 141 141 140 140 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE/CA" coupling B1 CRIE, CRNE 1-30 CRIE, CRNE 1-36 762 870 B1+B2 1203 1311 B1 787 895 DIN flange B1+B2 1228 1336 441 441 141 141 140 140 B2 D1 D2

" CA is the code for FlexiClamp coupling.

Technical data, 2900 min-1

Pump type CRE 1-30 CRE 1-36 Motor power P2 [kW] 1.5 2.2 Full load current I1/1 [A] 4.00 5.35 Net weight [kg] 48.3 53.4 Shipping volume [m3] 0.11 0.11

Technical data, 2900 min-1

Pump type CRIE, CRNE 1-30 CRIE, CRNE 1-36 Motor power P2 [kW] 1.5 2.2 Full load current I1/1 [A] 4.00 5.35 Net weight [kg] 45.0 50.1 Shipping volume [m3] 0.11 0.11

49

Performance curves

Single-phase CRE, CRIE, CRNE

p [kPa]

H [m]

36 100 % 32

CRE 3-5

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

480

H [m]

50 100 % 45

CRE 3-7

n nom = 2900 min

ISO 9906 Annex A

-1

320

400 28 90 %

40 90 % 35

240

24 80 % 20

320 30 80 %

240 160 16 70 %

25 70 % 20 60 %

NPSH [m]

12 60 % 3 160

NPSH [m]

3

15 80 8 50 % 50 % 2 80 4 25 % 0 0 0.0 0.0 0.4 0.8 0.2 1.2 0.4 1.6 2.0 0.6 2.4 2.8 0.8 3.2 3.6 1.0 4.0 4.4 1.2 0 0 0 0.0 0.0 0.4 0.8 0.2 1.2 0.4 1.6 2.0 0.6 2.4 2.8 0.8 3.2 3.6 1.0 4.0 4.4 1.2 NPSH 1 5 NPSH 25 % 10

2

1

0

Q [m³/h] Q [l/s]

Q [m³/h] Q [l/s]

P1 [kW]

P1 [kW]

TM02 1164 1901CRE 3, CRIE 3, CRNE 3

0.5

100 %

0.7 0.6 0.5 0.4 0.3 0.2 50 % 25 % 0.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4 0.1 60 % 70 % 80 % 90 %

100 %

0.4 90 % 0.3 70 % 0.2 50 % 0.1 25 % 0.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4 60 % 80 %

Q [m³/h]

Q [m³/h]

p [kPa]

700

H [m]

72 100 % 64

CRE 3-10

n

nom =

p [kPa]

-1

H [m]

100 100 %

1000

CRE 3-15

n nom = 2900 min

ISO 9906 Annex A

-1

2900 min

ISO 9906 Annex A 90 800 56 500 48 80 % 400 40 50 300 32 70 % 70 % 600 60 90 % 70 80 %

600 80 90 %

NPSH [m]

24 60 % 3

400

40 60 % 30

NPSH [m]

3

200 50 % 16 100 8 25 % 0 0 0.0 0.0 0.4 0.8 0.2 1.2 0.4 1.6 2.0 0.6 2.4 2.8 0.8 3.2 3.6 1.0 4.0 4.4 1.2 0 0 2 200

50 % 20 NPSH 25 % 2

NPSH

1

10

1

0 0.0 0.0 0.4 0.8 0.2 1.2 0.4 1.6 2.0 0.6 2.4 2.8 0.8 3.2 3.6 1.0 4.0 4.4 1.2

0

Q [m³/h] Q [l/s]

Q [m³/h] Q [l/s]

P1 [kW]

1.0 100 % 0.8

P1 [kW]

1.4 100 % 1.2 1.0 90 % 90 %

0.6 80 %

0.8 0.6

80 % 70 % 60 % 50 %

0.4 60 % 0.2 25 % 0.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 50 %

70 % 0.4 0.2 25 % 0.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4

TM02 1166 1901

3.2

3.6

4.0

4.4

Q [m³/h]

Q [m³/h]

50

TM02 1167 1901

TM02 1165 1901

Technical data

Single-phase CRE, CRIE, CRNE

CRE 3

D1 D2

CRIE, CRNE 3

D1 D2

B2

B2

G 1/2

G 1/2

B1

G 1/2

ø42,2

B1

4 x ø13

G 1/2

19 x 24.5

50

PJE

100 150 210

ø89 ø100 ø140

22

75

180 210

20

34

G 1/2 22

Rp 1 1/4 M10 x 40

75

250

ø32 ø85

DIN

TM02 0802 0201

22

100 145 160

75 180 220

ø59

4 x ø13.5

TM02 0801 0201

50

20

Oval

162

ø32

FlexiClamp (CA)

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 3-5 CRE 3-7 CRE 3-10 CRE 3-15 292 328 386 476 Oval flange B1+B2 483 519 617 707 B1 317 353 411 501 DIN flange B1+B2 508 544 642 732 191 191 231 231 141 141 141 141 140 140 140 140 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE/CA" coupling B1 CRIE, CRNE 3-5 CRIE, CRNE 3-7 CRIE, CRNE 3-10 CRIE, CRNE 3-15 290 326 386 476 B1+B2 481 517 617 707 B1 315 351 411 501 DIN flange B1+B2 506 542 642 732 191 191 231 231 141 141 141 141 140 140 140 140 B2 D1 D2

" CA is the code for FlexiClamp coupling.

Technical data, 2900 min-1

Pump type CRE 3-5 CRE 3-7 CRE 3-10 CRE 3-15 Motor power P2 [kW] 0.37 0.55 0.75 1.1 Full load current I1/1 [A] 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 Net weight [kg] 25.9 27.3 30.6 33.7 Shipping volume [m3] 0.04 0.04 0.05 0.05

Technical data, 2900 min-1

Pump type CRIE, CRNE 3-5 CRIE, CRNE 3-7 CRIE, CRNE 3-10 CRIE, CRNE 3-15 Motor power P2 [kW] 0.37 0.55 0.75 1.1 Full load current I1/1 [A] 3.0-2.5 4.3-3.6 5.6-4.7 8.2-6.8 Net weight [kg] 22.6 24.0 27.3 30.4 Shipping volume [m3] 0.05 0.05 0.05 0.08

50

ø89 ø105 ø140

100 141 250

ø35 180 220

4 x ø13.5

DIN

ø14 19 x 27

51

Performance curves

Three-phase CRE, CRIE, CRNE

p [kPa]

1200

H [m]

130 120 110 100 %

CRE 3-19

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

1600

H [m]

160 100 %

CRE 3-23

n nom = 2900 min

ISO 9906 Annex A

-1

140 90 % 90 % 1200 120

1000

100 90

800

80 70

80 % 100 80 %

600

70 % 60 50

800

80

70 %

NPSH [m]

60 % 60 60 % 3

400

40 50 % 30

NPSH [m]

3 2 20 400 40 50 % 2

200

20 10 25 % NPSH

NPSH 25 %

1

1 0 0 0 0.0 0.0

0

0 0.0 0.0 0.4 0.8 0.2 1.2 0.4 1.6 2.0 0.6 2.4 2.8 0.8 3.2 3.6 1.0 4.0 4.4 1.2

0 0.4 0.8 0.2 1.2 0.4 1.6 2.0 0.6 2.4 2.8 0.8 3.2 3.6 1.0 4.0 4.4 1.2

Q [m³/h] Q [l/s]

100 %

Q [m³/h] Q [l/s]

P1 [kW]

1.6 1.4 1.2 1.0 80 % 0.8 0.6 0.4 50 % 25 % 0.2 0.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4 60 % 70 % 90 %

P1 [kW]

2.0 100 %

1.6 90 % 1.2 80 % 0.8 60 % 70 %

0.4

25 % 0.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4

Q [m³/h]

Q [m³/h]

p [kPa]

2000

H [m]

200 100 %

CRE 3-29

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

240 220 100 %

CRE 3-36

n nom = 2900 min

ISO 9906 Annex A

-1

180 2000 1600 160 90 % 180 140 1200 80 % 120 1200 70 % 140 120 100 60 % 60 50 % 400 40 NPSH 25 % 2 400 20 1 40 20 0 0 0.0 0.0 0.4 0.8 0.2 1.2 0.4 1.6 2.0 0.6 2.4 2.8 0.8 3.2 3.6 1.0 4.0 4.4 1.2 NPSH 2 1 0 70 % 1600 160 200 90 %

80 %

100

800

80

NPSH [m]

3

60 % 800 80 60 50 %

NPSH [m]

3

25 %

0

0 0.0 0.0 0.4 0.8 0.2 1.2 0.4 1.6 2.0 0.6 2.4 2.8 0.8 3.2 3.6 1.0 4.0 4.4 1.2

0

Q [m³/h] Q [l/s]

Q [m³/h] Q [l/s]

P1 [kW]

2.4 100 %

P1 [kW]

3.2 100 % 2.8

2.0 90 % 1.6 80 % 2.4 90 % 2.0 1.6 1.2 0.8 60 % 50 % 25 % 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4 70 % 80 %

1.2 70 % 60 % 0.4 25 % 0.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 50 %

0.8

TM02 1170 1901

0.0

3.6

4.0

4.4

Q [m³/h]

Q [m³/h]

52

TM02 1171 1901

0.4

TM02 1169 1901

TM02 1168 1901

50 %

Technical data

Three-phase CRE, CRIE, CRNE

CRE 3

D2 D1

CRIE, CRNE 3

D2 D1

B2

B2

G 1/2

B1 G 1/2

G 1/2

B1

ø42,2

4 x ø13

50

G 1/2

19 x 24.5

ø89 ø100 ø140

PJE

22 100 150 210 180 210

75

75

G 1/2

22

Rp 1 1/4 M10 x 40

34

250

ø32 ø85

ø89 ø105 ø140

100 141 250

ø35 180 220

4 x ø13.5

ø14 19 x 27

20

DIN

DIN

TM02 1196 0601

TM02 1197 0601

50

ø59

20

100 145 160

75 180 220

22

Oval

50

4 x ø13.5

162

ø32

FlexiClamp (CA)

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 3-19 CRE 3-23 CRE 3-29 CRE 3-36 564 636 Oval flange B1+B2 1153 1077 B1 589 661 769 899 DIN flange B1+B2 1030 1102 1210 1394 441 441 441 495 141 141 141 141 140 140 140 140 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE/CA" coupling B1 CRIE, CRNE 3-19 CRIE, CRNE 3-23 CRIE, CRNE 3-29 CRIE, CRNE 3-36 564 636 744 874 B1+B2 1153 1077 1185 1369 B1 589 661 769 899 DIN flange B1+B2 1030 1102 1210 1394 441 441 441 495 141 141 141 141 140 140 140 140 B2 D1 D2

" CA is the code for FlexiClamp coupling.

Technical data, 2900 min-1

Pump type CRE 3-19 CRE 3-23 CRE 3-29 CRE 3-36 Motor power P2 [kW] 1.5 2.2 2.2 3.0 Full load current I1/1 [A] 4.00 5.35 5.35 6.80 Net weight [kg] 43.7 47.3 49.8 58.9 Shipping volume [m3] 0.11 0.11 0.11 0.20

Technical data, 2900 min-1

Pump type CRIE, CRNE 3-19 CRIE, CRNE 3-23 CRIE, CRNE 3-29 CRIE, CRNE 3-36 Motor power P2 [kW] 1.5 2.2 2.2 3.0 Full load current I1/1 [A] 4.00 5.35 5.35 6.80 Net weight [kg] 40.4 44.0 46.5 55.6 Shipping volume [m3] 0.11 0.11 0.11 0.20

53

Performance curves

Single-phase CRE, CRIE, CRNE

p [kPa]

H [m]

14 100 % 13

CRE 5-2

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

28 100 % 26

CRE 5-4

n nom = 2900 min

ISO 9906 Annex A

-1

120

12 11 90 %

240

24 22 90 %

100

10 9

200

20 18

80 % 160

80 %

80

8 7

16 14

70 %

70 %

60

6 5 60 %

NPSH [m]

5 4 50 % 3 2 25 % NPSH 1 0 0 0.0 1 0.5 2 3 1.0 4 5 1.5 6 7 2.0 8

120

12 10 60 %

NPSH [m]

5 4 50 % 3 2 25 % NPSH 1 0 0 0.0 1 0.5 2 3 1.0 4 5 1.5 6 7 2.0 8

40

4 3

80

8 6

20

2 1

40

4 2

0

0

0

0

Q [m³/h]

2.5

Q [m³/h]

2.5

Q [l/s]

Q [l/s]

P1 [kW]

0.5 100 % 0.4 90 % 0.3 80 % 0.2 50 % 0.1 25 % 0.0 0 1 2 3 4 5 6 7 8 70 % 60 %

P1 [kW]

0.8

TM02 0864 3901CRE 5, CRIE 5, CRNE 5

100 %

0.7 0.6 0.5 80 % 0.4 70 % 0.3 60 % 0.2 0.1 0.0 0 1 2 3 4 5 6 7 8 50 % 25 % 90 %

Q [m³/h]

Q [m³/h]

p [kPa]

H [m]

55 100 %

CRE 5-8

n nom = 2900 min

ISO 9906 Annex A

-1

500

50

45 400

90 %

40 80 %

35 300

30 70 % 25

NPSH [m]

5

200

20

60 %

4

15

50 %

3

100

10 NPSH 25 %

2

5

1

0

0 0 0.0 1 0.5 2 3 1.0 4 5 1.5 6 7 2.0 8

0

Q [m³/h]

2.5

Q [l/s]

P1 [kW]

1.4 1.2 90 % 1.0 0.8 0.6 0.4 50 % 25 % 0.0 0 1 2 3 4 5 6 7 8 0.2 60 % 70 % 80 % 100 %

Q [m³/h]

54

TM02 0866 3901

TM02 0865 3901

Technical data

Single-phase CRE, CRIE, CRNE

CRE 5

D1 D2

CRIE, CRNE 5

D1 D2

B2

B2

G 1/2

G 1/2

B1

G 1/2

ø42,2

B1

4 x ø13

G 1/2

19 x 24.5

50

PJE

100 150 210

ø89 ø100 ø140

22

75

180 210

20

34

G 1/2 22

Rp 1 1/4 M10 x 40

75

250

ø32 ø85

DIN

TM02 0802 0201

22

100 145 160

75 180 220

ø59

4 x ø13.5

TM02 0801 4001

50

20

Oval

162

ø32

FlexiClamp (CA)

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 5-2 CRE 5-4 CRE 5-8 256 310 422 Oval flange B1+B2 447 501 653 B1 281 335 447 DIN flange B1+B2 472 526 678 191 191 231 141 141 141 140 140 140 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE/CA" coupling B1 CRIE, CRNE 5-2 CRIE, CRNE 5-4 CRIE, CRNE 5-8 254 308 422 B1+B2 445 499 653 B1 279 333 447 DIN flange B1+B2 470 524 678 191 191 231 141 141 141 140 140 140 B2 D1 D2

" CA is the code for FlexiClamp coupling.

Technical data, 2900 min-1

Pump type CRE 5-2 CRE 5-4 CRE 5-8 Motor power P2 [kW] 0.37 0.55 1.1 Full load current I1/1 [A] 3.0-2.5 4.3-3.6 8.2-6.8 Net weight [kg] 25.3 27.6 32.9 Shipping volume [m3] 0.04 0.04 0.05

Technical data, 2900 min-1

Pump type CRIE, CRNE 5-2 CRIE, CRNE 5-4 CRIE, CRNE 5-8 Motor power P2 [kW] 0.37 0.55 1.1 Full load current I1/1 [A] 3.0-2.5 4.3-3.6 8.2-6.8 Net weight [kg] 22.0 23.4 29.6 Shipping volume [m3] 0.05 0.05 0.08

50

ø89 ø105 ø140

100 141 250

ø35 180 220

4 x ø13.5

DIN

ø14 19 x 27

55

Performance curves

Three-phase CRE, CRIE, CRNE

p [kPa]

H [m]

70 65 100 %

CRE 5-10

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

110 100 %

CRE 5-16

n nom = 2900 min

ISO 9906 Annex A

-1

1000

600

100

60 55 90 % 800 90 90 %

500

50 45 80 %

80 80 %

70 600

400

40 60 70 % 35 70 %

NPSH [m]

5

300

30 25 60 %

NPSH [m]

5 4 50 % 3 200 400

50 60 %

40

4

200

20 15

30

50 %

3

20 NPSH 25 %

2

100

10 5 25 % NPSH

2 1 0 0 0.0 1 0.5 2 3 1.0 4 5 1.5 6 7 2.0 8 0 10 1

0

0

0 0 0.0 1 0.5 2 3 1.0 4 5 1.5 6 7 2.0 8

0

Q [m³/h]

2.5 100 %

Q [m³/h]

2.5

Q [l/s]

Q [l/s]

P1 [kW]

1.6 1.4 90 % 1.2

P1 [kW]

2.8 100 % 2.4 2.0

90 %

1.0 80 % 0.8 0.6 0.4 50 % 0.2 0.0 0 1 2 3 4 5 6 7 8 25 % 60 % 70 % 1.2 70 % 0.8 60 % 1.6 80 %

25 % 0.0 0 1 2 3 4 5 6 7 8

Q [m³/h]

Q [m³/h]

p [kPa]

H [m]

140 130 100 %

CRE 5-20

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

2000

H [m]

200 100 %

CRE 5-29

n nom = 2900 min

ISO 9906 Annex A

-1

1200

120 110 90 % 1600

180 90 %

160

1000

100 140 90 80 % 1200 80 70 70 % 120 80 %

800

NPSH [m]

70 % 5

100

600

60 50 60 %

NPSH [m]

5 4 50 % 3 2 25 % NPSH

800

80 60 % 60 50 %

4

400

40 30

3

400

40 NPSH 25 %

2

200

20 10

20 1 0 0 0 0 0.0

1

0

0 0 0.0 1 0.5 2 3 1.0 4 5 1.5 6 7 2.0 8

0 1 0.5 2 3 1.0 4 5 1.5 6 7 2.0 8

Q [m³/h]

2.5

Q [m³/h]

2.5

Q [l/s]

Q [l/s]

P1 [kW]

3.2 2.8 100 %

P1 [kW]

4.8 100 % 4.0 90 % 3.2 80 % 90 %

2.4 2.0 1.6 1.2 0.8 0.4 0.0 0 1 2 25 % 3 4 5 6 7 50 % 60 % 70 %

2.4 70 % 60 %

80 %

1.6

TM02 0869 3901

25 % 0.0 0 1 2 3 4 5 6 7 8

8

Q [m³/h]

Q [m³/h]

56

TM02 0870 3901

0.8

50 %

TM02 0868 3901

TM02 0867 3901

0.4

50 %

Technical data

Three-phase CRE, CRIE, CRNE

CRE 5

D2 D1

CRIE, CRNE 5

D2 D1

B2

B2

G 1/2

B1 G 1/2

G 1/2

ø42,2

B1

4 x ø13

50

G 1/2

19 x 24.5

ø89 ø100 ø140

PJE

22 100 150 210 180 210

75

34

G 1/2

22

Rp 1 1/4 M10 x 40

75

250

ø32 ø85

ø89 ø105 ø140

100 141 250

ø35 180 220

4 x ø13.5

DIN

ø14 19 x 27

20

DIN FlexiClamp (CA)

TM02 1196 0601

TM02 1197 4001

50

20

22

100 145 160

75 180 220

Oval

50

4 x ø13.5

ø59

162

ø32

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 5-10 CRE 5-16 CRE 5-20 CRE 5-29 492 654 766 Oval flange B1+B2 933 1095 1261 B1 517 679 791 1034 DIN flange B1+B2 958 1120 1286 1570 441 441 495 536 141 141 141 141 140 140 140 140 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE/CA" coupling B1 CRIE, CRNE 5-10 CRIE, CRNE 5-16 CRIE, CRNE 5-20 CRIE, CRNE 5-29 492 654 766 1012 B1+B2 933 1095 1261 1548 B1 517 679 791 1038 DIN flange B1+B2 958 1120 1286 1573 441 441 495 536 141 141 141 141 140 140 140 140 B2 D1 D2

" CA is the code for FlexiClamp coupling.

Technical data, 2900 min-1

Pump type CRE 5-10 CRE 5-16 CRE 5-20 CRE 5-29 Motor power P2 [kW] 1.5 2.2 3.0 4.0 Full load current I1/1 [A] 4.00 5.35 6.80 9.00 Net weight [kg] 42.5 47.7 55.8 73.9 Shipping volume [m3] 0.08 0.11 0.11 0.23

Technical data, 2900 min-1

Pump type CRIE, CRNE 5-10 CRIE, CRNE 5-16 CRIE, CRNE 5-20 CRIE, CRNE 5-29 Motor power P2 [kW] 1.5 2.2 3.0 4.0 Full load current I1/1 [A] 4.00 5.35 6.80 9.00 Net weight [kg] 39.2 44.4 52.5 70.6 Shipping volume [m3] 0.08 0.11 0.11 0.23

57

Performance curves

Three-phase CRE, CRIE, CRNE

p [kPa]

2400

H [m]

260 100 % 240 220

CRE 5-36

n nom = 2900 min

ISO 9906 Annex A

-1

2000

200 180

90 %

1600

160 140

80 %

1200

70 % 120 100

NPSH [m]

5 4

60 %

800

80 50 % 60

3 2 25 % NPSH 1 0 0 0.0 1 0.5 2 3 1.0 4 5 1.5 6 7 2.0 8

400

40 20

0

0

Q [m³/h]

2.5

Q [l/s]

P1 [kW]

6 100 % 5 90 %

4

3 70 % 60 % 1 25 % 0 0 1 2 3 4 5 6 50 %

80 %

2

7

8

Q [m³/h]

58

TM02 0871 3901

Technical data

Three-phase CRE, CRIE, CRNE

CRE 5

D2 D1

CRIE, CRNE 5

D2 D1

B2

B2

G 1/2

B1 G 1/2

G 1/2

ø42,2

B1

4 x ø13

50

G 1/2

19 x 24.5

ø89 ø100 ø140

PJE

22 100 150 210 180 210

75

34

G 1/2

22

Rp 1 1/4 M10 x 40

75

250

ø32 ø85

ø89 ø105 ø140

100 141 250

ø35 180 220

4 x ø13.5

DIN

ø14 19 x 27

20

DIN FlexiClamp (CA)

TM02 1196 0601

TM02 1197 0601

50

20

22

100 145 160

75 180 220

Oval

50

4 x ø13.5

ø59

162

ø32

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 5-36 Oval flange B1+B2 B1 1253 DIN flange B1+B2 1808 555 141 140 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE/CA" coupling B1 CRIE, CRNE 5-36 1228 B1+B2 1783 B1 1253 DIN flange B1+B2 1808 555 141 140 B2 D1 D2

" CA is the code for FlexiClamp coupling.

Technical data, 2900 min-1

Pump type CRE 5-36 Motor power P2 [kW] 5.5 Full load current I1/1 [A] 12.0 Net weight [kg] 91.3 Shipping volume [m3] 0.165

Technical data, 2900 min-1

Pump type CRIE, CRNE 5-36 Motor power P2 [kW] 5.5 Full load current I1/1 [A] 12.0 Net weight [kg] 88.0 Shipping volume [m3] 0.230

59

Performance curves

Single-phase CRE, CRNE

p H [kPa] [m]

110 100 90 80 70 60 50 40 30 20 10 0

11 10 9 8 7 6

100 %

CRE / CRNE 8-20 /1

n 100 % = 2900 min

-1

H p [kPa] [m] 220 22 200 20 18 16 14 12

100 %

CRE / CRNE 8-20

n 100 % = 2900 min

-1

90 %

180 160

90 %

80 %

140

NPSH [m]

80 %

120 100 80 60 40 20 0

70 % 5 4 3 2 1 0 0

P1 [kW]

NPSH

70 % 10 8 6 4 2 0 0 0.0 P1 [kW] 1.0 2 0.5 4 1.0 1.5 6 2.0 8 2.5 10 3.0 12 3.5 25 % 60 % 50 %

5 4 3 2

NPSH

NPSH [m] 5 4 3 2 1

60 % 50 %

25 %

1 0 2 4 1.0 1.5 6 2.0 8 2.5 10 3.0 12 3.5 14 Q [m³/h] 4.0 Q [l/s]

14 4.0

0 Q [m³/h] Q [l/s]

0.0

0.5

0.5 0.4 0.3 0.2 0.1 25 % 0.0 0 2 4 6 8 10 12 50 % 70 % 60 % 80 % 90 %

100 %

100 % 90 %

TM00 6582 4295 CRE 8, CRNE 8

0.8 0.6 0.4 60 % 0.2 25 % 0.0 0 2 4 6 8 10 12 14 Q [m³/h] 50 % 70 %

80 %

14 Q [m³/h]

p H [kPa] [m] 32 300 30 280 28 260 26 240 220 200 180 160 140 120 100 80 60 40 20 0 24 22 20 18 16 14 12 10 8 6 4 2 0 0

100 %

CRE / CRNE 8-30

n100 % = 2900 min

-1

90 %

80 %

70 %

60 % NPSH 50 %

NPSH [m] 5 4 3 2

25 %

1 2 4 1.0 1.5 6 2.0 8 2.5 10 3.0 12 3.5 14 4.0 0 Q [m³/h] Q [l/s]

0.0 P1 [kW] 1.4 1.2

0.5

100 % 90 %

1.0 0.8 0.6 0.4 50 % 0.2 0.0 0 2 4 6 8 10 12 14 Q [m³/h] 25 % 60 % 70 % 80 %

60

TM00 6587 4295

TM00 6585 4295

Technical data

Single-phase CRE, CRNE

CRE 8

"Pipe

CRNE 8

connection A-A-A: Rp 1½ A-N-A: Rp 2

D2

D1 D2

D1

PN25/DN40 G 1/2 B1 G 1/2 4 x ø18 Rp 1/4

DIN

B1

ø88 ø110 ø150

B2

B2

G1/2 G1/2 25

PJE

4 x ø14 215 247 PN25-DN40 ø42

80

80

130 190 280 G 1/2

20

ø40 215 246

4 x ø13

Oval FGJ " Rp 1 1/2 / Rp 2

M12x45

130 199 261

60,3

DIN

ø80 ø110 ø150

80

20

TM02 0650 4900

280

4 x ø20

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 8-20/1 CRE 8-20 CRE 8-30 335 340 370 Oval flange B1+B2 526 571 601 B1 335 340 370 DIN flange B1+B2 526 571 601 191 231 231 141 141 141 140 140 140 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE coupling B1 CRNE 8-20/1 CRNE 8-20 CRNE 8-30 335 340 370 B1+B2 526 571 601 B1 335 340 370 DIN flange B1+B2 526 571 601 191 231 231 141 141 141 140 140 140 B2 D1 D2

Technical data, 2900 min-1

Pump type CRE 8-20/1 CRE 8-20 CRE 8-30 Motor power P2 [kW] 0.37 0.75 1.1 Full load current I1/1 [A] 3.0-2.5 5.6-4.7 8.2-6.8 Net weight [kg] 40 40 40 Shipping volume [m3] 0.0718 0.0718 0.0718

Technical data, 2900 min-1

Pump type CRNE 8-20/1 CRNE 8-20 CRNE 8-30 Motor power P2 [kW] 0.37 0.75 1.1 Full load current I1/1 [A] 3.0-2.5 5.6-4.7 8.2-6.8 Net weight [kg] 30 30 35 Shipping volume [m 3] 0.0718 0.0718 0.0718

TM02 0642 4900

130 190 200

100 215 246

4 x ø13

80

61

Performance curves

Three-phase CRE, CRNE

p [kPa] 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0

H [m] 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0 0

100 %

CRE / CRNE 8-30

n 100 % = 2900 min

-1

p H [kPa] [m] 440 44 400 40 36 32 28 24 20 16 12 8 4 0 0

100 %

CRE / CRNE 8-40

n100 % = 2900 min

-1

90 %

360 320

90 %

80 %

280 240

80 %

70 % 200 60 % NPSH 50 % NPSH [m] 5.0 4.0 3.0 2.0 25 % 1.0 2 3 0.8 4 1.2 5 6 1.6 7 2.0 8 9 2.4 10 2.8 11 12 13 3.6 0.0 Q [m³/h] Q [l/s] 100 % 40 0 160 120 80

70 %

60 % 50 %

NPSH

NPSH [m] 6 4

25 %

2 0 Q [m³/h] Q [l/s]

1 0.4

2 0.5

4 1.0 1.5

6 2.0

8 2.5

10 3.0

12 3.5

14 4.0

0.0 P1 [kW] 1.4 1.2 1.0 0.8 0.6

3.2

0.0 P1 [kW] 1.6

100 %

90 % 80 %

90 % 1.2 80 % 0.8 70 % 50 % 25 % 0.0 0 2 4 6 8 10 12 14 Q [m³/h]

70 % 0.4 0.2 0.0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 Q [m³/h] 25 % 50 %

H p [kPa] [m] 65 600 550 500 450 400 350 300 250 200 150 100 50 0 60 55 50 45 40 35 30 25 20 15 10 5 0 0

100 %

CRE / CRNE 8-60

n 100 % = 2900 min

-1

p H [kPa] [m] 900 90 800 80

CRE / CRNE 8-80

100 % n 100 % = 2900 min

-1

90 % 700 80 % 600 500 NPSH [m] 60 % 50 % NPSH 5 4 3 2 25 % 100 1 0 Q [m³/h] Q [l/s] 0 300 200 400

90 % 70 60 50 70 % 40 60 % 30 50 % 20 10 0 0 0.0 P1 [kW] 3.5 3.0 2 0.5 4 1.0 1.5 6 2.0 8 2.5 10 3.0 12 3.5 14 4.0 4 2 0 Q [m³/h] Q [l/s] NPSH NPSH [m] 6

80 %

70 %

25 %

2 0.5

4 1.0 1.5

6 2.0

8 2.5

10 3.0

12 3.5

14 4.0

0.0 P1 [kW] 2.5 2.0 1.5 1.0 0.5 0.0 0

100 %

100 %

90 % 80 % 70 %

2.5 2.0 1.5 70 % 50 % 25 % 0 2 4 6 8 10 12 80 %

90 %

50 % 25 % 2 4 6 8 10 12 14 Q [m³/h]

0.5 0.0

14

Q [m³/h]

62

TM00 8493 3196

TM00 8492 3196

60 %

1.0

60 %

TM00 8479 3196

TM01 1532 4997

60 %

0.4

60 %

Technical data

Three-phase CRE, CRNE

CRE 8

D2 D1

CRNE 8

" Pipe connection: A-A-A: Rp 1½ A-N-A: Rp 2

B2 D2 D1

B2

G 1/2 PN25/DN40 B1 G 1/2 4 x ø18 ø88 ø110 ø150 Rp 1/4

G 1/2

DIN

PJE

B1 G 1/2 25 4 x ø14 215 247 PN25-DN40 ø42

80

80

130 190 280 G 1/2

20

ø40 215 246

4 x ø13

Oval

"

Rp 1 1/2 / Rp 2 M12x45

130 199 261

60,3

DIN

ø80 ø110 ø150

TM01 6559 2799

80

20

TM01 6558 2799

130 190 200

100 215 246

4 x ø13

80

280

4 x ø20

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type Oval flange B1 CRE 8-30 CRE 8-40 CRE 8-60 CRE 8-80 370 415 475 540 B1+B2 811 856 916 1035 DIN flange B1 370 425 475 540 B1+B2 811 865 916 1035 441 441 441 495 178 178 178 178 110 110 110 110 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE coupling B1 CRNE 8-30 CRNE 8-40 CRNE 8-60 CRNE 8-80 370 415 475 540 B1+B2 811 856 916 1035 DIN flange B1 370 415 475 540 B1+B2 811 856 916 1035 441 441 441 495 178 178 178 178 110 110 110 110 B2 D1 D2

Technical data, 2900 min-1

Pump type CRE 8-30 CRE 8-40 CRE 8-60 CRE 8-80 Motor power P2 [kW] 1.1 1.5 2.2 3.0 Full load current I1/1 [A] 3.10 4.00 5.35 6.80 Net weight [kg] 50 50 55 60 Shipping volume [m3] 0.093 0.108 0.108 0.156

Technical data, 2900 min-1

Pump type CRNE 8-30 CRNE 8-40 CRNE 8-60 CRNE 8-80 Motor power P2 [kW] 1.1 1.5 2.2 3.0 Full load current I1/1 [A] 3.10 4.00 5.35 6.80 Net weight [kg] 35 35 45 50 Shipping volume [m3] 0.108 0.108 0.108 0.156

63

Performance curves

Three-phase CRE, CRNE

p [kPa] 1100 1000 900 800 700 600 500 400 300 200 100 0

H [m] 110 100 90 80 70 60 50 40 30 20 10 0 0 0.0 P1 [kW] 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 1 2 3 25 % 4 5 6 7 8 9 50 % 60 % 1 0.4 2 3 0.8 4 1.2 5 6 1.6 7 2.0 8 9 2.4 25 % 60 % 50 % 80 % 90 % 100 %

CRE / CRNE 8-100

n100 % = 2900 min

-1

p [kPa] 1300 1200

H [m] 130 120

100 %

CRE / CRNE 8-120

n100 % = 2900 min

-1

1100 110 1000 100 900 800 700 90 80 70 60 50 40

90 %

80 %

70 % 600 500 NPSH [m] 6 4 2 0 10 2.8 11 12 13 Q [m³/h] 3.6 Q [l/s] 100 % 3.2 400 300 200 100 0

70 % NPSH

60 % 50 %

NPSH [m] 5 4 3 2

NPSH

30 20 10 0 0 P 1 0.0 [kW] 5.0 4.5 4.0 1 0.4 2 3 0.8 4 1.2 5 6 1.6 7 2.0 8 9 2.4 10 2.8 11 12 13 Q [m³/h] 3.6 Q [l/s]

100 % 90 %

25 %

1 0 3.2

90 % 80 % 70 %

3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 1 2 3

25 % 50 % 70 % 80 %

10

11

12

13 Q [m³/h]

4

5

6

7

8

9

10

11

12

13 Q [m³/h]

p [kPa] 1500 1400

H [m] 150 140

100 %

CRE / CRNE 8-140

n100 % = 2900 min

-1

p [kPa] 1800

H [m] 180 100 %

CRE / CRNE 8-160

n100 % = 2900 min

-1

1300 130 1200 120 1100 110 1000 100 900 800 700 600 500 400 300 200 100 0 90 80 70 60 50 40 30 20 10 0 0 0.0 P1 [kW] 6 5

90 %

1600 160 1400 140 90 %

80 %

1200 120 1000 100

80 %

70 % NPSH [m] NPSH 5 4 3 2 25 % 1 0 1 0.4 2 3 0.8 4 1.2 5 6 1.6 7 2.0 8 9 2.4 10 2.8 11 12 13 Q [m³/h] 3.6 Q [l/s] 100 % 3.2

70 % 800 600 400 200 0 80 60 % 60 50 % 40 20 0 0 0.0 P1 [kW] 7 6 90 % 5 4 80 % 3 70 % 60 % 50 % 25 % 0 1 2 3 4 5 6 7 8 9 10 11 12 13 Q [m³/h] 1 0 2 90 % 1 0.4 2 3 0.8 4 1.2 5 6 1.6 7 2.0 8 9 2.4 10 2.8 11 12 13 Q [m³/h] 3.6 Q [l/s] 100 % 3.2 4 2 0 NPSH 60 % 50 % NPSH [m] 6

25 %

4 3 2 1 0 0 1 2 3 25 % 4 5 6 7 8 9 10 11 12 13 Q [m³/h] 60 % 50 % 70 % 80 %

64

TM00 9640 5196

TM00 9639 5196

TM00 9638 5196

TM00 9637 5196

60 %

Technical data

Three-phase CRE, CRNE

CRE 8

" Pipe connection:

D2 D1

CRNE 8

D2 D1

A-A-A: Rp 1½ A-N-A: Rp 2

B2

D3 PN25/DN40 G 1/2 B1 G 1/2 4 x ø18 Rp 1/4

B2

DIN

B1

D3

G 1/2 G 1/2 25

ø88 ø110 ø150

PJE

4 x ø14 215 247 PN25-DN40

80

130 190 280 G 1/2

20

ø40 215 246

4 x ø13

80

Oval

Rp 1 1/2 / Rp 2 M12x45

"

130 199 261

60,3

DIN

TM00 8552 3196

20

TM01 0697 3497

ø42

80

130 190 200

100 215 246

4 x ø13

80

280

4 x ø20

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type Oval flange B1 CRE 8-100 CRE 8-120 CRE 8-140 CRE 8-160 600 660 B1+B2 1136 1136 DIN flange B1 600 660 740 800 B1+B2 1136 1195 1295 1355 536 536 555 555 220 220 220 220 134 134 134 134 300 300 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE coupling B1 CRNE 8-100 CRNE 8-120 CRNE 8-140 CRNE 8-160 600 660 740 800 B1+B2 1136 1196 1295 1355 B1 600 660 740 800 DIN flange B1+B2 1136 1196 1295 1355 536 536 555 555 220 220 220 220 134 134 134 134 300 300 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 8-100 CRE 8-120 CRE 8-140 CRE 8-160 Motor power P2 [kW] 4.0 4.0 5.5 5.5 Full load current I1/1 [A] 9.00 9.00 12.0 12.0 Net weight [kg] 60 75 95 95 Shipping volume [m3] 0.181 0.181 0.181 0.181

Technical data, 2900 min-1

Pump type CRNE 8-100 CRNE 8-120 CRNE 8-140 CRNE 8-160 Motor power P2 [kW] 4.0 4.0 5.5 5.5 Full load current I1/1 [A] 9.00 9.00 12.0 12.0 Net weight [kg] 60 60 90 90 Shipping volume [m3] 0.181 0.181 0.181 0.181

ø80 ø110 ø150

65

Performance curves

Three-phase CRE, CRNE

r

p [kPa] 2200 2000 1800 1600 1400 1200 1000 800 600 400 200 0

H [m] 220 200 180 160 140 120 100 80 60 40 20 0 0 0.0 P1 [kW] 8 1 0.4 2 3 0.8 4 1.2 5 6 1.6 7 2.0 8 9 2.4 25 % 60 % 50 % 80 % 90 % 100 %

CRE / CRNE 8-200

n 100 % = 2900 min

-1

70 %

NPSH

NPSH [m] 6 4 2 0

10 2.8

11

12

13 Q [m³/h] 3.6 Q [l/s] 100 %

3.2

6 80 % 70 % 50 % 0 0 1 2 3 25 % 4 5 6 7 8 9 10 11 12

90 %

4

13 Q [m³/h]

66

TM01 4795 0899

2

60 %

Technical data

Three-phase CRE, CRNE

CRE 8

D2 D1

CRNE 8

D2 D1

B2

D3 PN25/DN40 G 1/2 B1 G 1/2 4 x ø18 Rp 1/4

DIN

B2

D3

G 1/2 B1

ø88 ø110 ø150

PJE

25 4 x ø14 215 247 PN25-DN40

G 1/2

80

130 190 280 G 1/2

215 246

80

20

ø40

4 x ø13

130 199 261

60,3

DIN

TM00 8552 3196

80

TM01 4954 1199

ø42

130 190 200

80

280

4 x ø20

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 8-200 920 DIN flange B1+B2 1475 555 220 134 300 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE coupling B1 CRNE 8-200 920 B1+B2 1475 B1 920 DIN flange B1+B2 1475 555 220 134 300 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 8-200 Motor power P2 [kW] 7.5 Full load current I1/1 [A] 16.0 Net weight [kg] 100 Shipping volume [m3] 0.330

Technical data, 2900 min-1

Pump type CRNE 8-200 Motor power P2 [kW] 7.5 Full load current I1/1 [A] 16.0 Net weight [kg] 100 Shipping volume [m3] 0.330

ø80 ø110 ø150

67

Performance curves

Three-phase CRE, CRNE

p H [kPa] [m] 100 % 750 75 700 70 650 65 600 550 500 450 400 350 300 250 200 150 100 50 0 60 55 50 45 40 35 30 25 20 15 10 5 0 0.0 0.0 P1 [kW] 4 2.0 0.5 4.0 1.0 6.0 1.5 2.0 8.0 2.5 10.0 3.0 25 % 50 % 60 % 70 % 90 %

CRE / CRNE 8-30

n100 % = 4350 min

-1

p H [kPa] [m] 100 % 1000 100 900 800 700 90 80 70 80 % 600 60 50 40 30 20 10 0 0 0.0 P1 [kW] 5 25 % 2 0.5 4 1.0 1.5 6 2.0 8 2.5 10 3.0 12 70 % 90 %

CRE / CRNE 8-40

n100 % = 4350 min

-1

80 %

NPSH [m] NPSH 3.0 2.5 2.0 1.5 1.0

500 400 300 200 100

60 % 50 %

NPSH [m] NPSH 3 2 1 0 Q [m³/h] Q [l/s]

12.0 3.5

14.0 4.0

0.0 16.0 Q [m³/h] 4.5 Q [l/s]

TM01 0469 1197CRE 8, CRIE 8, CRNE 8, 4350 min-1

0.5

0

14 4.0

16 4.5

3.5

100 %

100 %

90 % 4 3 2 60 % 1 0 0 2 4 25 % 6 8 10 12 14 16 Q [m³/h] 50 % 70 % 80 %

90 % 3 80 % 2 70 % 1 50 % 0 0 2 4 25 % 6 8 10 12 14 16 Q [m³/h] 60 %

p [kPa]

1600

H [m]

160 100 %

CRE / CRNE 8-60

n nom = 4350 min

ISO 9906 Annex A

-1

140 90 % 120

1200

100

80 %

800

80

70 %

NPSH [m]

3

60

60 %

400

40

50 %

2

20 25 % 0 0 0 0 2 1 4

NPSH

1

0 6 2 8 10 3 12 14 4 16 Q

[m³/h] Q [l/s]

P1 [kW]

2.8 2.4 90 % 2.0 1.6 1.2 0.8 50 % 25 % 0.0 0 2 4 6 8 10 12 14 16 Q 0.4 60 % 70 % 80 % 100 %

[m³/h]

68

TM02 1356 1101

TM01 0470 1197

Technical data

Three-phase CRE, CRNE

CRE 8

D2 D1

CRNE 8

D2 D1

B2

D3 PN25/DN40 G 1/2 B1 G 1/2 4 x ø18 Rp 1/4

DIN

B2

D3

G 1/2 B1

ø88 ø110 ø150

PJE

25 4 x ø14 215 247 PN25-DN40

G 1/2

80

130 190 280 G 1/2

215 246

80

20

ø40

4 x ø13

130 199 261

60,3

DIN

TM00 8552 3196

80

TM01 4954 1199

ø42

130 190 200

80

280

4 x ø20

Dimensions and weights, 4350 min-1

Dimensions [mm] Pump type B1 CRE 8-30 CRE 8-40 CRE 8-60 370 415 475 DIN flange B1+B2 906 970 1030 536 555 555 220 220 220 134 134 134 300 300 B2 D1 D2 D3

Dimensions and weights, 4350 min-1

Dimensions [mm] Pump type PJE coupling B1 CRNE 8-30 CRNE 8-40 CRNE 8-60 370 415 475 B1+B2 906 970 1030 B1 370 415 475 DIN flange B1+B2 906 970 1030 536 555 555 220 220 220 134 134 134 300 300 B2 D1 D2 D3

Technical data, 4350 min-1

Pump type CRE 8-30 CRE 8-40 CRE 8-60 Motor power P2 [kW] 4.0 5.5 7.5 Full load current I1/1 [A] 9.20 12.3 16.0 Net weight [kg] 60 78 85 Shipping volume [m3] 0.108 0.108 0.108

Technical data, 4350 min-1

Pump type CRNE 8-30 CRNE 8-40 CRNE 8-60 Motor power P2 [kW] 4.0 5.5 7.5 Full load current I1/1 [A] 9.20 12.3 16.0 Net weight [kg] 55 63 75 Shipping volume [m 3] 0.108 0.108 0.108

ø80 ø110 ø150

69

Performance curves

Three-phase CRE, CRNE

H p [kPa] [m] 100 % 28 260 240 220 200 180 160 140 120 100 80 60 40 20 0 26 24 90 %

CRE / CRNE 16-30/2

n 100 % = 2900 min

-1

p H [kPa] [m] 440 44 100 % 400 360 40 36 32 28 24 70 % 200 160 120 80 40 0 20 16 12 8 4 0 0 2 4 1.0 6 1.5 2.0 8 10 2.5 3.0 12 3.5 14 4.0 25 % 60 % 50 % 80 % 90 %

CRE / CRNE 16-30

n 100 % = 2900 min

-1

22 20 80 % 18 16 14 12 60 % 10 8 6 4 2 0 0 2 4 1.0 6 1.5 2.0 8 10 2.5 3.0 12 3.5 14 4.0 16 4.5 18 20 0.0 0.5 P1 [kW] 2.0 5.0 5.5 25 % 50 % 5 4 3 2 1 0 22 Q [m³/h] 6.0 Q [l/s] 70 % NPSH NPSH [m] 7 6 280 240 320

NPSH [m] NPSH 8 6 4 2 0 22 Q [m³/h] 6.0 Q [l/s] 100 %

16 4.5

18

20

100 %

0.0 0.5 P1 [kW] 3.0

5.0 5.5

TM00 8494 3195CRE 16, CRNE 16

1.6 1.2 0.8 60 % 0.4 0.0 0 2 4 25 % 6 8 10 12 14 16 18 50 % 70 % 80 %

90 %

2.5 2.0 80 % 1.5 1.0 60 % 0.5 0.0 0 2 4 25 % 6 8 10 12 14 16 18 50 % 70 %

90 %

20

22 Q [m³/h]

20

22 Q [m³/h]

H p [kPa] [m] 550 55 500 450 400 350 300 250 200 150 100 50 0 50

100 %

CRE / CRNE 16-40

n100 % = 2900 min

-1

90 % 45 40 80 % 35 30 25 60 % 20 15 10 5 0 0 2 4 1.0 6 1.5 2.0 8 10 2.5 3.0 12 3.5 14 4.0 16 4.5 18 20 Q [m³/h] 6.0 Q [l/s] 100 % 0.0 0.5 P1 [kW] 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 2 4 25 % 6 8 10 12 14 16 18 20 Q [m³/h] 50 % 60 % 70 % 80 % 90 % 5.0 5.5 25 % 50 % NPSH 70 % NPSH [m] 8 6 4 2 0

p H [kPa] [m] 85 800 80 750 75 700 70 650 600 550 500 450 400 350 300 250 200 150 100 50 0 65 60 55 50 45 40 35 30 25 20 15 10 5 0 0

100 %

CRE / CRNE 16-60

n100 % = 2900 min

-1

90 %

80 % NPSH [m] 8 7 6 50 % 5 4 3 25 % 2 1 0 2 4 1.0 6 1.5 2.0 8 10 2.5 3.0 12 3.5 14 4.0 16 4.5 18 20 Q [m³/h] 6.0 Q [l/s] 100 % 5.0 5.5

70 % NPSH 60 %

0.0 0.5 P1 [kW] 6 5 4 3 2

90 % 80 % 70 %

TM00 9643 5196

1 0 0 2 4 25 % 6 8 10

50 % 12 14 16 18 20

Q [m³/h]

70

TM00 9645 5196

60 %

TM00 8495 3196

Technical data

Three-phase CRE, CRNE

CRE 16

CRNE 16

D2 D1

D2 D1

B2

B2

D3 G 1/2 B1 G 1/2 35 4 x ø14

D3 PN25/DN50 G 1/2 B1 G 1/2 4 x ø18 ø125 ø165

ø102

PJE

90

Rp 1/4

90

130 199 261

60,3

215 247 PN25-DN50

DIN

ø95 ø125 ø165

20

130 190 300

ø65 215 246

ø51

4 x ø13

TM01 3863 4798

300

4 x ø18

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 16-30/2 CRE 16-30 CRE 16-40 CRE 16-60 460 460 505 615 DIN flange B1+B2 901 955 1041 1170 441 495 536 555 178 178 178 220 110 110 134 134 300 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE coupling B1 CRNE 16-30/2 CRNE 16-30 CRNE 16-40 CRNE 16-60 460 460 505 615 B1+B2 901 955 1041 1170 B1 460 460 505 615 DIN flange B1+B2 901 955 1041 1170 441 495 536 555 178 178 178 220 110 110 134 134 300 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 16-30/2 CRE 16-30 CRE 16-40 CRE 16-60 Motor power P2 [kW] 2.2 3.0 4.0 5.5 Full load current I1/1 [A] 5.35 6.80 9.00 12.0 Net weight [kg] 55 60 65 95 Shipping volume [m3] 0.108 0.108 0.122 0.181

Technical data, 2900 min-1

Pump type CRNE 16-30/2 CRNE 16-30 CRNE 16-40 CRNE 16-60 Motor power P2 [kW] 2.2 3.0 4.0 5.5 Full load current I1/1 [A] 5.35 6.80 9.00 12.0 Net weight [kg] 40 55 60 85 Shipping volume [m 3] 0.108 0.108 0.181 0.181

TM00 8532 3196

90

71

Performance curves

Three-phase CRE, CRNE

p [kPa] 1100 1000 900 800 700 600 500 400 300 200 100 0

H [m] 110 100

100 %

CRE / CRNE 16-80

n 100 % = 2900 min

-1

90 % 90 80 80 % 70 60 50 60 % 40 30 20 10 0 0 2 4 1.0 6 1.5 2.0 8 10 2.5 3.0 12 3.5 14 4.0 16 4.5 18 20 P10.0 0.5 [kW] 8 7 6 5 4 3 2 1 0 0 2 4 25 % 6 8 10 12 14 16 18 20 22 Q [m³/h] 50 % 60 % 70 % 80 % 90 % 5.0 5.5 25 % 50 % NPSH 70 % NPSH [m] 8 6 4 2 0 22 Q [m³/h] 6.0 Q [l/s] 100 %

72

TM01 4796 0899

Technical data

Three-phase CRE, CRNE

CRE 16

CRNE 16

D2 D1

D2 D1

B2

B2

D3 G 1/2 B1

D3

PJE

4 x ø14

G 1/2 35 130 199 261 60,3

G 1/2 B1 G 1/2 4 x ø18 ø102 ø125 ø165 PN25/DN50 Rp 1/4

DIN

90

215 247 PN25-DN50 ø51

90

DIN

ø95 ø125 ø165

130 190 300

20

ø65 215 246

4 x ø13

300

4 x ø18

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 16-80 705 DIN flange B1+B2 1260 555 220 134 300 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type PJE coupling B1 CRNE 16-80 705 B1+B2 1260 B1 705 DIN flange B1+B2 1260 555 220 134 300 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 16-80 Motor power P2 [kW] 7.5 Full load current I1/1 [A] 16.0 Net weight [kg] 100 Shipping volume [m3] 0.181

Technical data, 2900 min-1

Pump type CRNE 16-80 Motor power P2 [kW] 7.5 Full load current I1/1 [A] 16.0 Net weight [kg] 90 Shipping volume [m3] 0.181

TM00 8532 3196

TM00 8533 3397

90

73

Performance curves

Three-phase CRE, CRNE

H p [kPa] [m] 650 65 600 550 500 450 400 350 300 250 200 150 100 50 0 60 55 50 45

100 %

CRE / CRNE 16-30/2

n100 % = 4350 min

-1

90 %

80 % 40 35 30 25 20 50 % 15 10 5 0 0 P1 [kW] 7 6 5 4 80 % 3 2 1 0 0 2 4 6 25 % 8 10 12 14 16 18 20 22 24 26 Q [m³/h] 50 % 70 % 60 % 90 % 0 2 4 1 6 2 8 10 3 12 14 4 16 18 5 20 22 6 24 7 26 25 % NPSH 3 2 1 0 Q [m³/h] Q [l/s] 100 % 60 % NPSH [m] 4 70 %

74

TM01 0471 1197

Technical data

Three-phase CRE, CRNE

CRE 16

CRNE 16

D2 D1

D2 D1

B2

B2

D3 G 1/2 B1

D3

PJE

4 x ø14

G 1/2 35 130 199 261 60,3

G 1/2 B1 G 1/2 4 x ø18 ø102 ø125 ø165 PN25/DN50 Rp 1/4

DIN

90

215 247 PN25-DN50 ø51

90

DIN

ø95 ø125 ø165

130 190 300

20

ø65 215 246

4 x ø13

300

4 x ø18

Dimensions and weights, 4350 min-1

Dimensions [mm] Pump type B1 CRE 16-30/2 460 DIN flange B1+B2 1015 555 220 134 300 B2 D1 D2 D3

Dimensions and weights, 4350 min-1

Dimensions [mm] Pump type PJE coupling B1 CRNE 16-30/2 460 B1+B2 1015 B1 460 DIN Flange B1+B2 1015 555 220 134 300 B2 D1 D2 D3

Technical data, 4350 min-1

Pump type CRE 16-30/2 Motor power P2 [kW] 5.5 Full load current I1/1 [A] 12.3 Net weight [kg] 81 Shipping volume [m3] 0.108

Technical data, 4350 min-1

Pump type CRNE 16-30/2 Motor power P2 [kW] 5.5 Full load current I1/1 [A] 12.3 Net weight [kg] 71 Shipping volume [m3] 0.108

CRE 16, CRIE 16, CRNE 16, 4350 min-1

TM00 8532 3196

TM00 8533 3397

90

75

Performance curves

Three-phase CRE, CRNE

p H [kPa] [m] 100 % 16 150 15 140 14 130 13 90 % 120 110 100 90 80 70 60 50 40 30 20 10 0 12 11 10 9 8 7 6 5 4 3 2 1 0 0 P1 0 [kW] 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 5 10 15 20 25 50 % 25 % 60 % 1 25 % 5 2 10 3 15 4 5 20 6 25 7 8 50 % 60 % 70 % 80 %

CRE / CRNE 32-1-1

n 100 % = 2900 min

-1

p [kPa] 200 180 160 140 120 NPSH [m] 7 6 5 4 3 2 1 40 20 0 100 80 60

H [m] 20 18 16 14 80 % 12 10 8 6 4 2 0 0 0 P1 [kW] 2.0 1 25 % 5 2 10 3 15 4 5 20 6 25 7 30 8 9 70 % 90 % 100 %

CRE / CRNE 32-1

n 100 % = 2900 min

-1

NPSH

60 % 50 %

NPSH [m] 8 NPSH 6 4 2 0 45 Q [m³/h] 12 100 % 13 Q [l/s]

30 9

35 10

0 40 Q [m³/h] 11 Q [l/s] 100 %

35 10

40 11

90 %

TM01 3373 1199CRE 32, CRNE 32

1.6 1.2 0.8 0.4 25 % 0.0 0 5 10 15 20 25 30 35 60 % 50 % 70 % 80 %

90 %

80 % 70 %

30

35

40 Q [m³/h]

40

45 Q [m³/h]

p [kPa] 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0

H [m] 32 100 % 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0 0 P1 0 [kW] 3.2 2.8 2.4 2.0 1.6 1.2 0.8 0.4 0.0 0 5 25 % 10 15 20 25 50 % 60 % 1 5 2 10 3 15 4 5 20 6 25 7 8 25 % 50 % 60 % 70 % 90 %

CRE / CRNE 32-2-2

n 100 % = 2900 min

-1

H p [kPa] [m] 400 360 320 280 40 36 32 28 80 % 240 24 20 16 12 8 4 0 0 P1 [kW] 4.0 3.5 0 1 25 % 5 2 10 3 15 4 5 20 6 25 7 8 30 70 % 90 % 100 %

CRE / CRNE 32-2

n 100 % = 2900 min

-1

80 %

NPSH [m] NPSH 7 6 5 4 3 2 1 30 9 35 10 0 40 Q [m³/h] 11 Q [l/s] 100 %

200 160 120 80 40 0

60 % 50 %

NPSH [m] 8 NPSH 6 4 2 0 40 Q [m³/h] 11 Q [l/s] 100 %

35 9 10

90 % 80 % 70 %

3.0 2.5 2.0 1.5 70 % 80 %

90 %

0.5 0.0 0 5 25 % 10 15

50 %

30

35

40 Q [m³/h]

20

25

30

35

40 Q [m³/h]

76

TM01 3376 1199

TM01 3375 1199

1.0

60 %

TM01 3374 1199

Technical data

Three-phase CRE, CRNE

CRE 32

CRNE 32

D2 D1

D2 D1

B2

B2

G 1/2 G 1/2 PN16-25-40/DN65 B1 PN16-25-40/DN65

DIN

DIN

B1

8 x ø18

8 x ø18 105 ø107 ø145 ø185 4 x ø14

TM01 6737 3399

G 1/2 ø107 ø145 ø185 G 1/2 105

170 223 320

30

4 x ø14 ø74 240 298

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 32-1-1 CRE 32-1 CRE 32-2-2 CRE 32-2 505 505 575 575 DIN flange B1+B2 946 946 1070 1111 441 441 495 536 178 178 178 220 110 110 110 134 B2 D1 D2

TM01 6736 3399

170 226 320

30

ø74 240 298

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRNE 32-1-1 CRNE 32-1 CRNE 32-2-2 CRNE 32-2 505 505 575 575 DIN flange B1+B2 946 946 1070 1111 441 441 495 536 178 178 178 220 110 110 110 134 B2 D1 D2

Technical data, 2900 min-1

Pump type CRE 32-1-1 CRE 32-1 CRE 32-2-2 CRE 32-2 Motor power P2 [kW] 1.5 2.2 3.0 4.0 Full load current I1/1 [A] 4.00 5.35 6.80 9.00 Net weight [kg] 75 84 94 103 Shipping volume [m3] 0.149 0.149 0.149 0.149

Technical data, 2900 min-1

Pump type CRNE 32-1-1 CRNE 32-1 CRNE 32-2-2 CRNE 32-2 Motor power P2 [kW] 1.5 2.2 3.0 4.0 Full load current I1/1 [A] 4.00 5.35 6.80 9.00 Net weight [kg] 75 84 93 102 Shipping volume [m3] 0.149 0.149 0.149 0.149

77

Performance curves

Three-phase CRE, CRNE

p H [kPa] [m] 600 60 550 500 450 400 350 300 250 200 150 100 50 0 55

100 %

CRE / CRNE 32-3

n 100 % = 2900 min

-1

p H [kPa] [m] 70 650 600 65 60 55 50

100 %

CRE / CRNE 32-4

n 100 % = 2900 min

-1

50 45 40 35 30 25

90 %

90 %

550 500

80 %

450 400

80 % 45 40 35 30 60 % 25 20 15 10 5 0 0 P1 [kW] 7 6 0 1 5 2 10 3 15 4 5 20 6 25 7 8 30 9 35 10 25 % 50 % NPSH NPSH [m] 8 6 4 2 0 40 Q [m³/h] 11 Q [l/s] 100 % 70 %

70 % NPSH [m] 8 6 4 25 % 2 0 40 Q [m³/h] 11 Q [l/s] 100 %

350 300 250 200 150 100 50 0

60 % 20 15 10 5 0 0 P1 [kW] 6 5 90 % 4 3 2 60 % 1 0 0 5 25 % 10 15 20 25 30 35 50 % 70 % 80 % 0 1 5 2 10 3 15 4 5 20 6 25 7 8 30 9 35 10 50 % NPSH

90 % 5 4 3 2 60 % 50 % 25 % 0 5 10 15 20 25 30 35 40 Q [m³/h] 70 % 80 %

1 0

40 Q [m³/h]

78

TM01 3378 1199

TM01 3377 1199

Technical data

Three-phase CRE, CRNE

CRE 32

D2 D1

CRNE 32

D2 D1

B2

B2

D3 G 1/2 PN16-25-40/DN65 B1

D3 G 1/2

DIN

B1

PN16-25-40/DN65

DIN

8 x ø18

8 x ø18

ø107 ø145 ø185

105

TM01 4469 2699

105

ø107 ø145 ø185 4 x ø14

ø74 240 298

G 1/2

G 1/2

30

170 223 320

ø74 240 298

170 226 320

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 32-3 CRE 32-4-2 645 715 DIN flange B1+B2 1200 1270 555 555 220 220 134 134 300 300 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRNE 32-3 CRNE 32-4 645 715 DIN flange B1+B2 1200 1270 555 555 220 220 134 134 300 300 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 32-3 CRE 32-4-2 Motor power P2 [kW] 5.5 7.5 Full load current I1/1 [A] 12.0 16.0 Net weight [kg] 117 125 Shipping volume [m3] 0.149 0.319

Technical data, 2900 min-1

Pump type CRNE 32-3 CRNE 32-4 Motor power P2 [kW] 5.5 7.5 Full load current I1/1 [A] 12.0 16.0 Net weight [kg] 116 125 Shipping volume [m3] 0.149 0.319

30

4 x ø14

TM01 4470 2699

79

Performance curves

Three-phase CRE, CRNE

p [kPa]

1000

H [m]

100 100 %

CRE 32-5

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

120 110 100 %

CRE 32-6

n nom = 2900 min

ISO 9906 Annex A

-1

90 1000 800 80 90 % 90 70 80 % 600 60 600 70 60 50 60 % 400 30 50 % 200 20 4 200 10 2 20 10 0 0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 Q 25 % 4 2 0 6 30 50 % 6 40 70 % 800 80 100 90 %

80 %

50

70 %

NPSH [m]

8

400

40 60 %

NPSH [m]

8

25 %

NPSH

NPSH

0

0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 Q

0

[m³/h] Q [l/s] P1 [kW]

12

[m³/h] Q [l/s]

P1 [kW]

12 100 %

100 %

10

10 90 %

8

90 %

8 80 %

6

80 % 70 % 60 %

6 70 %

4

4 60 %

0 0 5

25 % 10 15 20 25 30 35 40 Q

0 0 5

25 % 10 15 20 25 30 35 40 Q

[m³/h]

[m³/h]

p [kPa]

1200

H [m]

130 120 110

100 %

CRE 32-7

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

1600

H [m]

160 100 % 140

CRE 32-8

n nom = 2900 min

ISO 9906 Annex A

-1

90 %

1000

100

1200 90 % 120

90 80 % 800 80 70 70 % 600

800

100

80 %

NPSH [m]

80 70 % 8

60 50 60 %

NPSH [m]

8

60

60 %

6

400

40 50 % 30

6 4

400

40

50 %

4

200

20 10 25 %

20

NPSH

2 0

0 0 0 0

25 %

NPSH

2

0

0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 Q

0 5 2 10 15 4 20 6 25 8 30 35 10 40 Q

[m³/h] Q [l/s]

P1 [kW]

[m³/h] Q [l/s]

P1 [kW]

14 12 10 8 80 % 6 70 % 4 60 % 90 % 100 %

16

100 %

12

90 %

8 70 % 4 60 % 50 % 0 0 5 25 % 10 15 20 25 30

80 %

0 0 5

25 % 10 15 20 25 30 35 40 Q

[m³/h]

35

40 Q

[m³/h]

80

TM02 2276 4001

TM02 2275 2002

2

50 %

TM02 2274 2002

TM02 2273 2002

2

50 %

2

50 %

Technical data

Three-phase CRE, CRNE

CRE 32

CRNE 32

D2 D1

D2 D1

B2

B2

D3 G 1/2 PN16-25-40/DN65 B1

D3 G 1/2

DIN

B1

PN16-25-40/DN65

DIN

8 x ø18

8 x ø18

ø107 ø145 ø185

G 1/2 105

105

30

4 x ø14

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 32-5 CRE 32-6 CRE 32-7 CRE 32-8 895 965 1035 1105 DIN flange B1+B2 1333 1403 1486 1556 438 438 451 451 258 258 313 313 344 344 372 372 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRNE 32-5 CRNE 32-6 CRNE 32-7 CRNE 32-8 895 965 1035 1105 DIN flange B1+B2 1333 1403 1486 1556 438 438 451 451 258 258 313 313 344 344 372 372 B2 D1 D2

Technical data, 2900 min-1

Pump type CRE 32-5 CRE 32-6 CRE 32-7 CRE 32-8 Motor power P2 [kW] 11.0 11.0 15.0 15.0 Full load current I1/1 [A] 21.3 21.3 28.1 28.1 Net weight [kg] 207.5 211.5 232.5 236.5 Shipping volume [m3] 0.8 0.8 0.8 0.8

Technical data, 2900 min-1

Pump type CRNE 32-5 CRNE 32-6 CRNE 32-7 CRNE 32-8 Motor power P2 [kW] 11.0 11.0 15.0 15.0 Full load current I1/1 [A] 21.3 21.3 28.1 28.1 Net weight [kg] 207.5 211.5 232.5 236.5 Shipping volume [m3] 0.8 0.8 0.8 0.8

TM02 2200 3901

TM02 2196 3901

170 223 320

ø74 240 298

170 226 320

30

ø74 240 298

ø107 ø145 ø185 4 x ø14

G 1/2

81

Performance curves

Three-phase CRE, CRNE

p [kPa]

H [m]

180 100 %

CRE 32-9

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

180

100 %

CRE 32-10

n nom = 2900 min

ISO 9906 Annex A

-1

1600

160

1600

160 90 %

140

90 %

140

1200

120 80 % 100 70 %

1200

120

80 %

100

NPSH [m]

8

800 80

70 %

NPSH [m]

8

800

80 60 %

60 %

60

6

60 50 %

6

50 % 400 40 4

400 40

4

20

25 %

NPSH

2

20

25 %

NPSH

2

0

0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 Q

0

0

0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 Q

0

[m³/h] Q [l/s]

P1 [kW]

20

[m³/h] Q [l/s]

P1 [kW]

20 100 % 16 90 % 12 80 % 8 70 % 4 50 % 0 0 5 25 % 10 15 20 25 30 35 40 Q 60 %

100 %

16 90 % 12 80 % 8 70 % 4 60 %

0 0 5

25 % 10 15 20 25 30 35 40 Q

[m³/h]

[m³/h]

p [kPa]

H [m]

220 100 %

CRE 32-11

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

240 100 % 220

CRE 32-12

n nom = 2900 min

ISO 9906 Annex A

-1

2000

200

2000

180 90 % 1600

200 90 % 180

160

1600 160 80 % 140

140 1200

80 %

120

1200

70 % 100 800

120 100

70 %

NPSH [m]

60 % 8

800

80

60 % 80 60 50 %

NPSH [m]

8 6 4 2 0

60

50 %

6

400

40

4

400

40 20

20

25 %

NPSH

2

25 %

NPSH

0

0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 Q

0

0

0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 Q

[m³/h] Q [l/s]

P1 [kW]

24

[m³/h] Q [l/s]

P1 [kW]

24 100 % 20

100 %

20 90 %

16

90 %

16 80 % 70 % 60 % 50 % 25 % 0 5 10 15 20 25 30 35 40 Q

12

80 % 70 % 60 % 50 % 25 % 0 5 10 15 20 25 30 35 40 Q

12

8

8

0

0

[m³/h]

[m³/h]

82

TM02 2280 4001

TM02 2279 4001

4

4

TM02 2278 4001

TM02 2277 4001

50 %

Technical data

Three-phase CRE, CRNE

CRE 32

CRNE 32

D2 D1

D2 D1

B2

B2

D3 G 1/2 PN16-25-40/DN65

D3 G 1/2

DIN

B1

PN16-25-40/DN65

DIN

B1

8 x ø18

8 x ø18

ø107 ø145 ø185

G 1/2

105

105

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 32-9 CRE 32-10 CRE 32-11 CRE 32-12 1175 1245 1315 1385 DIN flange B1+B2 1628 1698 1823 1893 453 453 508 508 313 313 351 351 372 372 385 385 B2 D1 D2

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRNE 32-9 CRNE 32-10 CRNE 32-11 CRNE 32-12 1175 1245 1315 1385 DIN flange B1+B2 1628 1698 1823 1893 453 453 508 508 313 313 351 351 372 372 385 385 B2 D1 D2

Technical data, 2900 min-1

Pump type CRE 32-9 CRE 32-10 CRE 32-11 CRE 32-12 Motor power P2 [kW] 18.5 18.5 22.0 22.0 Full load current I1/1 [A] 34.2 34.2 41.9 41.9 Net weight [kg] 284 288 323 327 Shipping volume [m3] 0.8 0.8 1.06 1.06

Technical data, 2900 min-1

Pump type CRNE 32-9 CRNE 32-10 CRNE 32-11 CRNE 32-12 Motor power P2 [kW] 18.5 18.5 22.0 22.0 Full load current I1/1 [A] 34.2 34.2 41.9 41.9 Net weight [kg] 284 288 323 327 Shipping volume [m3] 0.8 0.8 1.06 1.06

TM02 2200 3901

TM02 2196 3901

170 223 320

30

4 x ø14 ø74 240 298

170 226 320

30

ø74 240 298

ø107 ø145 ø185 4 x ø14

G 1/2

83

Performance curves

Three-phase CRE, CRNE

p [kPa]

H [m]

100 % 36

CRE / CRNE 32-1-1

n nom = 4350 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

48 100 % 44

CRE / CRNE 32-1

n nom = 4350 min

ISO 9906 Annex A

-1

32 300 28 90 %

400

40 90 % 36 32

24

80 %

300 28

80 %

200

20 70 % 16 60 % 12 6 50 % 8 NPSH 4 25 % 2 4 0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 12 45 50 14 25 % 2 0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 12 45 50 14 4 100 8 NPSH 4 16 12 50 %

NPSH [m]

8 200

24 20

70 %

60 %

NPSH [m]

8 6

100

0

0

TM02 1357 1101CRE 32, CRIE 32, CRNE 32, 4350 min -1

0

0

Q [m³/h] Q [l/s]

Q [m³/h] Q [l/s]

P1 [kW]

6 100 % 5 90 %

P1 [kW]

7 100 % 6 5 4 80 % 3 70 % 2 60 % 1 0 0 5 10 25 % 15 20 25 30 35 40 45 50 50 % 90 %

4

3

80 % 70 % 60 %

2

1 25 % 0 5 10 15 20 25

50 %

0

30

35

40

45

50

Q [m³/h]

Q [m³/h]

84

TM02 1358 1101

Technical data

Three-phase CRE, CRNE

CRE 32

D2 D1

CRNE 32

D2 D1

B2

D3 G 1/2 PN16-25/DN80 B1 G 1/2

B2

D3

DIN

B1 8 x ø18 G 1/2

PN16-25/DN80

DIN

8 x ø18

ø120 ø160 ø200

140

140

ø120 ø160 ø200

G 1/2

G 1/2

190 248 365

ø80 266 331

45

Dimensions and weights, 4350 min-1

Dimensions [mm] Pump type B1 CRE 32-1-1 CRE 32-1 505 505 DIN flange B1+B2 1060 1060 555 555 220 220 134 134 300 300 B2 D1 D2 D3

Dimensions and weights, 4350 min-1

Dimensions [mm] Pump type B1 CRNE 32-1-1 CRNE 32-1 505 505 DIN flange B1+B2 1060 1060 555 555 220 220 134 134 300 300 B2 D1 D2 D3

Technical data, 4350 min-1

Pump type CRE 32-1-1 CRE 32-1 Motor power P2 [kW] 5.5 7.5 Full load current I1/1 [A] 12.3 16.0 Net weight [kg] 103 114 Shipping volume [m3] 0.190 0.190

Technical data, 4350 min-1

Pump type CRNE 32-1-1 CRNE 32-1 Motor power P2 [kW] 5.5 7.5 Full load current I1/1 [A] 12.3 16.0 Net weight [kg] 103 114 Shipping volume [m3] 0.190 0.190

45

4 x ø14

190 251 365

ø80 266 331

4 x ø14

TM01 4472 2699

TM01 4471 2699

85

Performance curves

Three-phase CRE, CRNE

p H [kPa] [m] 220 200 180 160 140 120 100 80 60 40 20 0

CRE / CRNE 45-1-1

22 100 % 20 n 100 % = 2900 min

-1

p H [kPa] [m] 260 26 240 220 24 22 20

100 %

CRE / CRNE 45-1

n 100 % = 2900 min

-1

90 %

18 90 % 16 14 80 % 12 70 % 10 8 6 4 2 0 0 P1 [kW] 3.5 3.0 2.5 2.0 80 % 1.5 70 % 1.0 0.5 0.0 0 5 10 25 % 15 20 25 30 35 40 45 50 55 Q [m³/h] 50 % 60 % 90 % 0 1 5 2 10 3 15 4 5 20 6 25 7 30 8 9 35 40 45 50 25 % 60 % 50 % NPSH 4 2 0 55 Q [m³/h] NPSH [m] 6

200 180 160 140 120 100 80 60 40 20 0

18 80 % 16 14 70 % 12 10 60 % 8 6 4 2 0 25 % 0 P1 [kW] 4.0 0 1 5 2 10 3 15 4 5 20 6 25 7 30 8 9 35 40 45 50 50 % NPSH NPSH [m] 5 4 3 2 1 0 55 Q [m³/h]

10 11 12 13 14 15 16 Q [l/s] 100 %

10 11 12 13 14 15 16 Q [l/s] 100 %

TM01 3379 1199CRE 45, CRNE 45

3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 5 10 25 % 15 20 25 30 35 40 45 50 55 Q [m³/h] 50 % 60 % 70 % 80 % 90 %

p H [kPa] [m] 100 % 400 40 360 320 280 240 200 160 120 80 40 0 36 90 % 32 28 80 % 24 70 % 20 16 60 % 12 50 % 8 4 0 0 P1 [kW] 6 5 4 3 2 0 1 5 2 10 3 15 4 5 20 6 25 7 30 8 9 35 25 %

CRE / CRNE 45-2-2

n 100 % = 2900 min

-1

p H [kPa] [m] 100 % 500 50 450 400 350 300 250 200 150 100 50 0 45 90 % 40 35 80 % 30 25 70 %

CRE / CRNE 45-2

n 100 % = 2900 min

-1

NPSH

NPSH [m] 5 4 3 2

NPSH [m] 6 NPSH 4 2 0 55 Q [m³/h]

20 60 % 15 10 5 0 0 P1 [kW] 8 7 0 1 5 2 10 3 15 4 5 20 6 25 7 30 8 9 35 40 45 50 25 % 50 %

1 0 55 Q [m³/h]

40

45

50

10 11 12 13 14 15 16 Q [l/s] 100 %

10 11 12 13 14 15 16 Q [l/s] 100 %

90 % 80 % 70 %

6 5 4 3 70 % 50 % 25 % 0 5 10 15 20 25 30 35 40 45 50 80 %

90 %

1 0 0 5 10 25 % 15 20 25

50 %

1 0

30

35

40

45

50

55 Q [m³/h]

55 Q [m³/h]

86

TM01 3382 1199

TM01 3381 1199

60 %

2

60 %

TM01 3380 1199

Technical data

Three-phase CRE, CRNE

CRE 45

D2 D1

CRNE 45

D2 D1

B2

D3 G 1/2 PN16-25/DN80 B1 G 1/2

B2

D3

DIN

B1 8 x ø18 G 1/2

PN16-25/DN80

DIN

8 x ø18

ø120 ø160 ø200

140

140

ø120 ø160 ø200 ø80 266 331 4 x ø14

G 1/2

G 1/2

190 248 365

ø80 266 331

45

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 45-1-1 CRE 45-1 CRE 45-2-2 CRE 45-2 558 558 638 638 DIN flange B1+B2 1053 1094 1193 1193 495 536 555 555 178 220 220 220 110 134 134 134 300 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRNE 45-1-1 CRNE 45-1 CRNE 45-2-2 CRNE 45-2 558 558 638 638 DIN flange B1+B2 1053 1094 1193 1193 495 536 555 555 178 220 220 220 110 134 134 134 300 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 45-1-1 CRE 45-1 CRE 45-2-2 CRE 45-2 Motor power P2 [kW] 3.0 4.0 5.5 7.5 Full load current I1/1 [A] 6.80 9.00 12.0 16.0 Net weight [kg] 100 109 123 128 Shipping volume [m3] 0.319 0.319 0.319 0.319

Technical data, 2900 min-1

Pump type CRNE 45-1-1 CRNE 45-1 CRNE 45-2-2 CRNE 45-2 Motor power P2 [kW] 3.0 4.0 5.5 7.5 Full load current I1/1 [A] 6.80 9.00 12.0 16.0 Net weight [kg] 100 105 123 128 Shipping volume [m3] 0.319 0.319 0.319 0.319

45

4 x ø14

190 251 365

TM01 4472 2699

TM01 4471 2699

87

Performance curves

Three-phase CRE, CRNE

p [kPa]

800

H [m]

80 100 %

CRE 45-3

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

1000

H [m]

100 100 %

CRE 45-4

n nom = 2900 min

ISO 9906 Annex A

-1

90

70

800

90 % 600 60

80

90 %

70 80 %

50

80 %

600

60

NPSH [m]

70 % 5

400

40

70 %

50

NPSH [m]

30 60 % 6

400

40 60 % 30

4

3 50 %

200

20

50 %

4

200 20

2 NPSH

10 25 % 0 0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 12 45 50 14 55 16 NPSH

2

10

25 %

1

0

0

0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 12 45 50 14 55 16

0

Q [m³/h] Q [l/s]

P1 [kW]

16

Q [m³/h] Q [l/s]

P1 [kW]

12 100 %

100 %

14

10

12

90 % 8 80 % 70 % 60 %

10 8 6 70 % 4 60 % 80 %

90 %

6

4

0 0 5 10

25 % 15 20 25 30 35 40 45 50 55

0 0 5 10

25 % 15 20 25 30 35 40 45 50 55

Q [m³/h]

Q [m³/h]

p [kPa]

1200

H [m]

130 100 % 120 110

CRE 45-5

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

1600

H [m]

160 100 % 140

CRE 45-6

n nom = 2900 min

ISO 9906 Annex A

-1

1000

100 90

90 %

1200

90 % 120

800

80 70

80 %

NPSH [m]

100 80 % 5

600

60 50

70 %

NPSH [m]

5

800

80

70 %

4

60 % 400 40 50 % 30 200 20 NPSH 10 0 0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 12 45 50 14 55 16 25 % 1 0 3 2 4

60

60 %

3

400

40

50 % NPSH

2

20 25 % 0 0 0 0 5 2 10 15 4 20 6 25 8 30 35 10 40 12 45 50 14 55 16

1

0

Q [m³/h] Q [l/s]

Q [m³/h] Q [l/s]

P1 [kW]

20 100 %

P1 [kW]

24 100 %

20

16 90 % 12 80 % 8 70 % 4 50 % 0 0 5 10 25 % 15 20 25 30 35 40 45 50 55 60 %

16

90 %

12

80 % 70 % 60 % 50 % 25 % 0 5 10 15 20 25 30 35 40 45 50 55

8

0

Q [m³/h]

Q [m³/h]

88

TM02 2284 4001

TM02 2283 4001

4

TM02 2282 4001

TM02 2281 2002

2

50 %

2

50 %

Technical data

Three-phase CRE, CRNE

CRE 45

CRNE 45

D2 D1

D2 D1

B2

D3 G 1/2 PN16-25/DN80 B1

G 1/2

B2

D3

DIN

B1

PN16-25/DN80 G 1/2

DIN

8 x ø18

8 x ø18

ø120 ø160 ø200

140

140

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 45-3 CRE 45-4 CRE 45-5 CRE 45-6 828 908 988 1068 DIN flange B1+B2 1266 1359 1441 1576 438 451 453 508 258 313 313 351 344 372 372 385 350 350 350 350 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRNE 45-3 CRNE 45-4 CRNE 45-5 CRNE 45-6 828 908 988 1068 DIN flange B1+B2 1266 1359 1441 1576 438 451 453 508 258 313 313 351 344 372 372 385 350 350 350 350 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 45-3 CRE 45-4 CRE 45-5 CRE 45-6 Motor power P2 [kW] 11.0 15.0 18.5 22.0 Full load current I1/1 [A] 21.3 28.1 34.2 41.9 Net weight [kg] 210.5 231.5 279 314 Shipping volume [m3] 0.8 0.8 0.8 0.8

Technical data, 2900 min-1

Pump type CRNE 45-3 CRNE 45-4 CRNE 45-5 CRNE 45-6 Motor power P2 [kW] 11.0 15.0 18.5 22.0 Full load current I1/1 [A] 21.3 28.1 34.2 41.9 Net weight [kg] 210.5 231.5 279 314 Shipping volume [m3] 0.8 0.8 0.8 0.8

TM02 2201 3901

TM02 2197 3901

190 248 365

ø80 266 331

45

45

4 x ø14

190 251 365

ø80 266 331

ø120 ø160 ø200 4 x ø14

G 1/2

G 1/2

89

Performance curves

Three-phase CRE, CRNE

p H [kPa] [m] 220 22 200 180 160 140 120 100 80 60 40 20 0 20 18 16 14 12 10 8 6 4 2 0 0 P1 [kW] 4 0

100 %

CRE / CRNE 64-1-1

n 100 % = 2900 min

-1

90 %

p H [kPa] [m] 32 300 30 280 28 260 26 240 220 24 22 20 18 16 14 12 10 8 6 4 2 0 0 P1 [kW] 6 0

100 %

CRE / CRNE 64-1

n 100 % = 2900 min

-1

90 %

80 %

200 180

80 %

70 %

160 140

70 % NPSH NPSH [m] 6 5 50 % 4 3 2 1 25 % 10 2 4 20 6 30 8 10 40 12 50 14 60 16 18 70 20 80 22 0 Q [m³/h] 24 Q [l/s] 100 %

60 % 50 % NPSH 25 %

120 NPSH [m] 6 4 2 0 Q [m³/h] 24 Q [l/s] 100 % 100 80 60 40 20 0

60 %

10 2 4

20 6

30 8 10

40 12

50 14

60 16 18

70 20

80 22

TM01 3383 1199CRE 64, CRNE 64

5 4 3 2 60 % 1 0 0 10 20 25 % 30 40 50 60 70 50 % 70 % 80 %

3 80 % 70 % 1 50 % 0 0 10 20 25 % 30 40 50 60 70 60 %

90 %

90 %

2

80

Q [m³/h]

80

Q [m³/h]

p H [kPa] [m] 400 40 360 320 280 240 200 160 120 80 40 0 36

100 %

CRE / CRNE 64-2-2

n 100 % = 2900 min

-1

90 % 32 28 24 20 16 12 8 4 0 0 P1 0 [kW] 8 7 6 5 4 3 2 1 0 0 10 20 25 % 30 40 50 60 70 80 Q [m³/h] 50 % 60 % 70 % 80 % 90 % 2 10 4 20 6 30 8 10 40 12 50 14 60 16 18 70 20 80 22 25 % 70 %

80 %

60 % NPSH 50 %

NPSH [m] 6 4 2

0 Q [m³/h] 24 Q [l/s]

100 %

90

TM01 3385 1199

TM01 3384 1199

Technical data

Three-phase CRE, CRNE

CRE 64

D2 D1

CRNE 64

D2 D1

B2

D3 G 1/2 PN16/DN100 B1

B2

D3 G 1/2

DIN

8 x ø18 B1

PN16/DN100

DIN

8 x ø18

ø150 ø180 ø220

140

140

ø150 ø180 ø220

ø100

G 1/2

G 1/2

190 248 365

45

266 331

45

ø100

4 x ø14

190 251 365

4 x ø14

266 331

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 64-1-1 CRE 64-1 CRE 64-2-2 561 561 644 DIN flange B1+B2 1097 1116 1199 536 555 555 220 220 220 134 134 134 300 300 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRNE 64-1-1 CRNE 64-1 CRNE 64-2-2 561 561 644 DIN flange B1+B2 1097 1116 1199 536 555 555 220 220 220 134 134 134 300 300 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 64-1-1 CRE 64-1 CRE 64-2-2 Motor power P2 [kW] 4.0 5.5 7.5 Full load current I1/1 [A] 9.00 12.0 16.0 Net weight [kg] 112 122 131 Shipping volume [m3] 0.319 0.319 0.319

Technical data, 2900 min-1

Pump type CRNE 64-1-1 CRNE 64-1 CRNE 64-2-2 Motor power P2 [kW] 4.0 5.5 7.5 Full load current I1/1 [A] 9.00 12.0 16.0 Net weight [kg] 112 122 131 Shipping volume [m3] 0.319 0.319 0.319

TM01 4474 1899

TM01 4473 1899

91

Performance curves

Three-phase CRE, CRNE

p [kPa]

H [m]

60 55

100 %

CRE 64-2

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

800

H [m]

80 100 %

CRE 64-3-1

n nom = 2900 min

ISO 9906 Annex A

-1

500

50 45

90 %

70 90 % 60

600

400

40 35

80 %

NPSH [m]

70 % 6 5 60 % 4 50 % 3 2 NPSH

400

50

80 %

300

30 25

40

70 %

NPSH [m]

6

200

20 15

30

60 %

200

20

50 %

4

100

10 5

10

2 25 % NPSH

25 %

1 0

0 0 0 0

0

0 0 0 10 5 20 30 10 40 50 15 60 70 20 80

0 10 5 20 30 10 40 50 15 60 70 20 80

Q [m³/h]

25

Q [m³/h]

25

Q [l/s]

P1 [kW]

16

Q [l/s]

P1 [kW]

12

100 %

100 %

10 90 %

12 90 %

8 80 % 6 70 % 4 60 %

4 60 % 8 70 % 80 %

0 0 10 20

25 % 30 40 50 60 70 80

0 0 10 20

25 % 30 40 50 60 70 80

Q [m³/h]

Q [m³/h]

p [kPa]

1000

H [m]

100 100 % 90

CRE 64-4-2

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

120 100 % 110

CRE 64-4

n nom = 2900 min

ISO 9906 Annex A

-1

1000

100 90 % 90

800

80

90 %

70 600 80 % 60

800

80 80 % 70

NPSH [m]

70 % 6 5 60 % 4 50 % 3 2 NPSH 1 0 0 0 10 5 20 30 10 40 50 15 60 70 20 80

50

600

70 %

60 50

400

40 60 % 30 50 %

NPSH [m]

6

400

40 30

200

20

4

200 20 10 0 0

10

25 %

NPSH

2

25 %

0

0 0 0 10 5 20 30 10 40 50 15 60 70 20 80

0

Q [m³/h]

25

Q [m³/h]

25

Q [l/s]

P1 [kW]

Q [l/s]

P1 [kW]

20 100 %

24

100 %

20

16 90 % 12 80 % 8 70 % 4 50 % 0 0 10 20 25 % 30 40 50 60 70 80 60 %

12 70 % 60 % 4 80 % 16

90 %

8

0 0 10 20

25 % 30 40 50 60 70 80

Q [m³/h]

Q [m³/h]

92

TM02 2288 4001

TM02 2287 4001

50 %

TM02 2286 4001

TM02 2285 2002

2

50 %

50 %

Technical data

Three-phase CRE, CRNE

CRE 64

CRNE 64

D2 D1

D2 D1

B2

D3 G 1/2 PN16/DN100 B1

B2

D3 G 1/2

DIN

8 x ø18

B1

PN16/DN100

DIN

8 x ø18

ø150 ø180 ø220

140

140

266 331

266 331

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 64-2 CRE 64-3-1 CRE 64-4-2 CRE 64-4 754 836 919 919 DIN flange B1+B2 1192 1287 1372 1427 438 451 453 508 258 313 313 351 344 372 372 385 350 350 350 350 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRNE 64-2 CRNE 64-3-1 CRNE 64-4-2 CRNE 64-4 754 836 919 919 DIN flange B1+B2 1192 1287 1372 1427 438 451 453 508 258 313 313 351 344 372 372 385 350 350 350 350 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 64-2 CRE 64-3-1 CRE 64-4-2 CRE 64-4 Motor power P2 [kW] 11.0 15.0 18.5 22.0 Full load current I1/1 [A] 21.3 28.1 34.2 41.9 Net weight [kg] 209.5 231.5 278 309 Shipping volume [m3] 0.8 0.8 0.8 0.8

Technical data, 2900 min-1

Pump type CRNE 64-2 CRNE 64-3-1 CRNE 64-4-2 CRNE 64-4 Motor power P2 [kW] 11.0 15.0 18.5 22.0 Full load current I1/1 [A] 21.3 28.1 34.2 41.9 Net weight [kg] 209.5 231.5 278 309 Shipping volume [m3] 0.8 0.8 0.8 0.8

TM02 2202 3901

TM02 2198 3901

190 248 365

45

ø100

45

4 x ø14

190 251 365

ø100

ø150 ø180 ø220 4 x ø14

G 1/2

G 1/2

93

Performance curves

Three-phase CRE, CRNE

p H [kPa] [m] 100 % 260 26 240 220 200 180 160 140 120 100 80 60 40 20 0 24 22 20 18 16 14 12 10 60 % 8 50 % 6 4 2 25 % 0 0 P1 [kW] 6 5 0 10 20 5 30 40 10 50 15 60 70 20 70 % 80 % 90 %

CRE / CRNE 90-1-1

n 100 % = 2900 min

-1

p H [kPa] [m] 36 100 % 340 34 320 32 300 30 90 % 280 28 260 26 240 220 200 180 160 140 NPSH [m] 6 4 2 120 100 80 60 40 20 0 24 22 20 18 16 14 12 10 8 6 4 2 0 0 P1 0 [kW] 9 10 20 5 30 40 10 50 15 60 70 20 80 25 % 50 % 60 % 70 % 80 %

CRE / CRNE 90-1

n 100 % = 2900 min

-1

NPSH

NPSH

NPSH [m] 8 6 4 2

80

90 25

100

0 110 Q [m³/h] 30 Q [l/s]

90 25

0 100 110 120 Q [m³/h] 30 35Q [l/s] 100 %

100 %

TM01 3386 0601CRE 90, CRNE 90

8 7 6 5 4 3 2 1 0 0 10 20 25 % 30 40 50 60 70 80 90 100 110 120 Q [m³/h] 50 % 60 % 70 % 80 % 90 %

90 % 4 3 2 60 % 1 0 0 10 20 25 % 30 40 50 60 70 80 90 100 110 Q [m³/h] 50 % 70 % 80 %

94

TM01 3387 0601

Technical data

Three-phase CRE, CRNE

CRE 90

D2 D1

CRNE 90

D2 D1

B2

D3 G 1/2 PN16/DN100 B1

B2

D3 G 1/2

DIN

8 x ø18 B1

PN16/DN100

DIN

8 x ø18

ø156 ø180 ø220

140

TM01 4475 1899

140

ø156 ø180 ø220

G 1/2

G 1/2

199 261 380

45

280 348

45

ø100

4 x ø14

199 261 380

ø100

4 x ø14

280 348

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 90-1-1 CRE 90-1 571 571 DIN flange B1+B2 1126 1126 555 555 220 220 134 134 300 300 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRNE 90-1-1 CRNE 90-1 571 571 DIN flange B1+B2 1126 1126 555 555 220 220 134 134 300 300 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 90-1-1 CRE 90-1 Motor power P2 [kW] 5.5 7.5 Full load current I1/1 [A] 12.0 16.0 Net weight [kg] 128 142 Shipping volume [m3] 0.319 0.319

Technical data, 2900 min-1

Pump type CRNE 90-1-1 CRNE 90-1 Motor power P2 [kW] 5.5 7.5 Full load current I1/1 [A] 12.0 16.0 Net weight [kg] 128 132 Shipping volume [m3] 0.319 0.319

TM01 4475 1899

95

Performance curves

Three-phase CRE, CRNE

p [kPa]

500

H [m]

50 100 %

CRE 90-2-2

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

70 65 100 %

CRE 90-2

n nom = 2900 min

ISO 9906 Annex A

-1

45 400

600

60 55 90 %

40

90 %

500

50 45 80 %

35 80 % 300 30

400

40 35 70 %

25

70 %

NPSH [m]

8

300

30 25 60 %

200

20 60 % 15 50 %

NPSH [m]

8

6

200

20 50 % 15

100

10

4

100

6 4 25 % NPSH 2 0 0 0 10 20 5 30 10 40 50 15 60 70 20 80 90 25 100 110 30

10 5

5 25 % 0 0 0 0 10

NPSH

2

0 20 5 30 10 40 50 15 60 70 20 80 90 25 100 110 30

0

0

Q [m³/h] Q [l/s]

P1 [kW]

100 %

16 14

Q [m³/h] Q [l/s]

100 %

P1 [kW]

12

10

12

90 % 8 80 % 70 % 60 %

10 8 6 4 60 % 70 % 80 %

90 %

6

4

0 0 10 20

25 % 30 40 50 60 70 80 90 100 110

0 0 10 20

25 % 30 40 50 60 70 80 90 100 110

Q [m³/h]

Q [m³/h]

p [kPa]

800

H [m]

80 100 %

CRE 90-3-2

n nom = 2900 min

ISO 9906 Annex A

-1

p [kPa]

H [m]

110 100 %

CRE 90-3

n nom = 2900 min

ISO 9906 Annex A

-1

1000

100

70

90

90 % 600 60

90 % 800 80

50

80 %

70

80 %

NPSH [m]

400 40 70 % 8

600

60 70 %

50 400

NPSH [m]

60 % 8

30

60 %

6

40

200

20

50 %

30

4

50 %

6

200

10 25 % 0 0 0 0 10 20 5 30 10 40 50 15 60 70 20 80 90 25 100 110 30 NPSH 2

20

4

10

25 %

NPSH

2

0

0

0 0 0 10 20 5 30 10 40 50 15 60 70 20 80 90 25 100 110 30

0

Q [m³/h] Q [l/s]

Q [m³/h] Q [l/s]

P1 [kW]

20 100 %

P1 [kW]

24 100 %

20

16 90 % 12 80 % 8 70 % 4 50 % 0 0 10 20 25 % 30 40 50 60 70 80 90 100 110 60 %

90 % 16 80 %

12 70 % 60 % 50 % 25 % 0 10 20 30 40 50 60 70 80 90

8

0

Q [m³/h]

100

110

Q [m³/h]

96

TM02 2292 4001

TM02 2291 4001

4

TM02 2290 4001

TM02 2289 2002

2

50 %

2

50 %

Technical data

Three-phase CRE, CRNE

CRE 90

CRNE 90

D2 D1

D2 D1

B2

B2

D3 G 1/2 PN16/DN100 B1

D3 G 1/2

DIN

8 x ø18

PN16/DN100 B1

DIN

8 x ø18

ø156 ø180 ø220

140

TM02 2199 3901

280 348

280 348

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRE 90-2-2 CRE 90-2 CRE 90-3-2 CRE 90-3 773 773 865 865 DIN flange B1+B2 1211 1224 1318 1373 438 451 453 508 258 313 313 351 344 372 372 385 350 350 350 350 B2 D1 D2 D3

Dimensions and weights, 2900 min-1

Dimensions [mm] Pump type B1 CRNE 90-2-2 CRNE 90-2 CRNE 90-3-2 CRNE 90-3 773 773 865 865 DIN flange B1+B2 1211 1224 1318 1373 438 451 453 508 258 313 313 351 344 372 372 385 350 350 350 350 B2 D1 D2 D3

Technical data, 2900 min-1

Pump type CRE 90-2-2 CRE 90-2 CRE 90-3-2 CRE 90-3 Motor power P2 [kW] 11.0 15.0 18.5 22.0 Full load current I1/1 [A] 21.3 28.1 34.2 41.9 Net weight [kg] 215.5 232.5 280 311 Shipping volume [m3] 0.8 0.8 0.8 0.8

Technical data, 2900 min-1

Pump type CRNE 90-2-2 CRNE 90-2 CRNE 90-3-2 CRNE 90-3 Motor power P2 [kW] 11.0 15.0 18.5 22.0 Full load current I1/1 [A] 21.3 28.1 34.2 41.9 Net weight [kg] 215.5 232.5 280 311 Shipping volume [m3] 0.8 0.8 0.8 0.8

TM02 2199 3901

199 261 380

45

45

ø100

4 x ø14

140

199 261 380

ø100

ø156 ø180 ø220 4 x ø14

G 1/2

G 1/2

97

Technical data

CRE, CRIE, CRNE

Electrical data

Single-phase Electricity supply to pump 1 x 200-240 V -10%/+10%, 50/60 Hz, PE. Three-phase 3 x 380-415 V -10%/+10%, 50/60 Hz, PE. Motor sizes from 0.75 to 5.5 kW: Max. 16 A Motor size 7.5 kW: Max. 32 A Motor size 11 kW: Max. 25 A Motor size 15 kW: Max. 35 A Motor size 18.5 kW: Max. 50 A Motor size 22 kW: Max. 50 A Standard as well as quick-blow or slow-blow fuses may be used.

Back-up fuse

Motor sizes from 0.37 to 1.1 kW: Max. 10 A. Standard as well as quick-blow or slow-blow fuses may be used.

External start/stop input

External potential-free contact. Maximum contact load: Voltage 5 VDC, current < 5 mA. Screened cable*. External potential-free contact. Maximum contact load: Voltage 5 VDC, current < 5 mA. Screened cable*. · Potentiometer 0-10 VDC, 10 k (via internal voltage supply). Screened cable*. Maximum cable length: 100 m. Voltage signal 0-10 VDC, Ri > 50 k. Tolerance: +0%/­3% at maximum voltage signal. Screened cable*. Maximum cable length: 500 m. Current signal DC 0-20 mA/4-20 mA, Ri = 175 . Tolerance: +0%/­3% at maximum current signal. Screened cable*. Maximum cable length: 500 m. · Potentiometer 0-5 VDC, 10 kW (via internal voltage supply). Screened cable*. Maximum cable length: 100 m. Voltage signal 0-5 VDC/0-10 VDC, Ri > 50 k. Tolerance: +0%/­3% at maximum voltage signal. Screened cable*. Maximum cable length: 500 m. Current signal DC 0-20 mA/4-20 mA, Ri = 250 . Tolerance: +0%/­3% at maximum current signal. Screened cable*. Maximum cable length: 500 m.

Digital input

· Setpoint signals ·

·

·

Electricity supply to sensors

The sensors are supplied with electricity via the motor terminal box. · 24 VDC ± 10% Maximum load: 40 mA. · Voltage signal 0-10 VDC, Ri > 50 k.. Tolerance: +0%/­3% at maximum voltage signal. Screened cable*. Maximum cable length: 500 m. Current signal DC 0-20 mA/4-20 mA, Ri = 175 . Tolerance: +0%/­3% at maximum current signal. Screened cable*. Maximum cable length: 500 m.

The sensors are supplied with electricity via the motor terminal box. · 24 VDC ± 10% Maximum load: 40 mA. · Voltage signal 0-5 VDC/0-10 V, Ri > 50 k. Tolerance: +0%/­3% at maximum voltage signal. Screened cable*. Maximum cable length: 500 m. Current signal DC 0-20 mA/4-20 mA, Ri = 250 . Tolerance: +0%/­3% at maximum current signal. Screened cable*. Maximum cable length: 500 m.

Sensor signals

·

·

Signal output

Potential-free changeover contact. Maximum contact load: 250 VAC, 2 A. Minimum contact load: 5 VDC, 1 mA. Screened cable: 0.5-2.5 mm2. Maximum cable length: 500 m. Grundfos BUS protocol, GENIbus protocol, RS-485. 0.5-1.5 mm2 screened 2-core cable. Maximum cable length: 500 m EN 61800-3 Note: When pumps fitted with 7.5 - 22 kW motors are installed in first environment (residential areas), an additional EMC filter is required to obtain class B, group 1 status. Motors of 0.37 - 5.5 kW: Electromagnetic disturbance - first environment (residential areas) - unrestricted distribution, corresponding to CISPR 11, class B, group 1. Motors of 7.5 kW: Electromagnetic disturbance - first environment (residential areas) - restricted distribution. Immunity to electromagnetic disturbance - second environment (industrial areas) - unrestricted distribution, corresponding to CISPR 11, class A, group 1.

Bus input

EMC

Enclosure class Insulation class Ambient temperature Relative air humidity

2

0.37 - 7.5 kW: IP 55 (IEC 34-5). 11 - 22 kW: IP 54 (IEC 34-5). F (IEC 85). During operation: ­20°C to +40°C. During storage/transport: ­40°C to +60°C. Maximum 95%.

*Cross section min. 0.5 mm and max. 1.5 mm2.

98

Pumped liquids

CRE, CRIE, CRNE

Pumped liquids

Thin, non-explosive liquids, not containing solid particles or fibres. The liquid must not chemically attack the pump materials. When pumping liquids with a density and/or viscosity higher than that of water, oversized motors must be used, if required. Whether a pump is suitable for a particular liquid depends on a number of factors of which the most important are the chloride content, pH value, temperature and content of chemicals, oils, etc. Please note that aggressive liquids (e.g. sea water and some acids) may attack or dissolve the protective oxide film of the stainless steel and thus cause corrosion. The CRE, CRIE, CRNE pump types are suitable for the following liquids:

List of pumped liquids

A number of typical liquids are listed below. Other pump versions may be applicable, but those stated in the list are considered to be the best choices. The table is intended as a general guide only, and cannot replace actual testing of the pumped liquids and pump materials under specific working conditions. The list should, however, be applied with some caution as factors such as · concentration of the pumped liquid · liquid temperature or · pressure may affect the chemical resistance of a specific pump version.

CRE, CRIE

· Non-corrosive liquids. For liquid transfer, circulation and pressure boosting of cold or hot clean water.

Notes

D E F H 2 Often with additives. Density and/or viscosity differ from that of water. Allow for this when calculating motor output and pump performance. Pump selection depends on many factors. Please contact Grundfos. Risk of chrystallization/precipitation in shaft seal Corrosion. The pumped liquid attacks all standard metals. Use a shaft seal with no metal components in contact with the pumped liquid. Poor lubricating properties. The pumped liquid has so poor lubricating properties that dry running should be avoided. The pumped liquid is easily ignited. The pumped liquid is flammable. Insoluble in water Shaft seal CRE CRNE HQQE, BQQE, EQQE HUBE, BUBE, AUUE, EUBE HUUE, AUUE, EUUE 20%, 30°C 20%, 40°C 7, 9 H 100%, 20°C 0.5%, 20°C <120°C <90°C D, E E F H H 30%, 50°C Saturated solution, 50°C <30°C, max. 500 ppm 1%, 20°C 5%, 40°C <90°C 90 - 120°C <90°C E D, E, 9 8, 9 10%, 50°C 100%, 80°C 100%, 20°C HUUV, AUUV, EUUV HUBV, BUBV, AUUV, EUBV HUUE, AUUE, EUUE HUUE, AUUE, EUUE HUUE, AUUE, EUUE HUUE, AUUE, EUUE HQQV, BQQV, EQQV HUUE, AUUE, EUUE HUUE, AUUE, EUUE HUBE, BUBE, AUUE, EUBE HUBE, BUBE, AUUE, EUBE HUUE, AUUE, EUUE HUUE, RUUE, EUUE HUUE, AUUE, EUUE HUBV, BUBV, AUUV, EUBV HUUV, AUUV, EUUV HUUE, AUUE, EUUE

CRNE

· Industrial liquids. In systems where all parts in contact with the liquid must be made of high-grade stainless steel.

4 7 8 9

Pumped liquids Acetic acid, CH3COOH Acetone, CH3COCH3 Alcaline degreasing agent Ammonium bicarbonate, NH4HCO3 Ammonium hydroxide, NH4OH Aviation fuel Benzoic acid, C6H5COOH Boiler feed water Calcareous water Calcium acetate (as coolant), Ca(CH3COO)2 Calcium hydroxide, Ca(OH)2 Chloride-containing water Chromic acid, H2CrO4 Citric acid, HOC(CH2CO2H)2COOH Completely desalinated water (demineralized) Condensate Copper sulfate, CuSO4 Corn oil Diesel oil

Notes

Additional information 5%, 20°C

4, 7 D, F E

100%, 20°C

99

Pumped liquids

CRE, CRIE, CRNE

Pumped liquids Domestic hot water (potable water)

Notes

Additional information <90°C 90°C - 120°C

Shaft seal CRE HUUE, AUUE, EUUE HUBE, BUBE, AUUE, EUBE HUUE, AUUE, EUUE HUBE, BUBE, AUUE, EUBE HUUE, RUUE, EUUE HQQE, BQQE, EQQE HUUE, RUUE, EUUE HUUV, AUUV, EUUV HUUV, AUUV, EUUV HUBE, BUBE, AUUE, EUBE HUUV, AUUV, EUUV HUUV, AUUV, EUUV HUBE, BUBE, AUUE, EUBE HUUV, AUUV, EUUV HUUV, AUUV, EUUV HQQE, BQQE, EQQE HUUV, AUUV, EUUV HUUV, AUUV, EUUV HQQE, BQQE, EQQE HUUE, AUUE, EUUE HUUV, AUUV, EUUV HUBV, BUBV, AUUV, EUBV HUUE, AUUE, EUUE HUUE AUUE, EUUE HUUE, RUUE, EUUE HUUE, AUUE, EUUE HUUE, AUUE, EUUE HUBE, BUBE, AUUE, EUUE HUUE, RUUE, EUUE HUUV, AUUV, EUUV HUUE, AUUE, EUUE HUUV, AUUV, EUUV HUUE, AUUE, EUUE HUUE, RUUE, EUUE HUUE, AUUE, EUUE HQQV, BQQV, EQQV HUUE, AUUE, EUUE HUUE, AUUE, EUUE HUUE, AUUE, EUUE HUUE, AUUE, EUUE HUBE, BUBE, AUUE, EUBE HUUV, AUUV, EUUV HQQV, BQQV, EQQV HQQE, BQQE, EQQE HUUE, AUUE, EUUE CRNE

F Ethanol (ethyl alcohol), C2H5OH Ethylene glycol, HOCH2CH2OH Formic acid, HCOOH Glycerine (glycerol), OHCH2CH(OH)CH2OH Hydraulic oil (mineral) Hydraulic oil (synthetic) Isopropyl alcohol, CH3CHOHCH3 Lactic acid, CH3CH(OH)COOH Linoleic acid, C17H31COOH Methanol (methyl alcohol), CH3OH Motor oil Naphtalene, C10H8 Nitric acid, HNO3 Oil-containing water Olive oil Oxalic acid, (COOH)2 Ozone-containing water, (O3) Peanut oil Petrol Phosphoric acid, H3PO4 Potassium carbonate, K2CO3 Potassium formate (as coolant), KOOCH Potassium hydroxide, KOH Potassium permanganate, KMnO4 Propanol, C3H7OH Propylene glycol, CH3CH(OH)CH2OH Rape seed oil Salicylic acid, C6H4(OH)COOH Silicone oil Sodium bicarbonate, NaHCO3 Sodium chloride (as coolant), NaCl Sodium hydroxide, NaOH Sodium hypochlorite, NaOCl Sodium nitrate, NaNO3 Sodium phosphate, Na3PO4 Sodium sulfate, Na2SO4 Softened water Soya bean oil Sulfuric acid, H2SO4 Sulphurous acid, H2SO3 Unsalted swimming pool water D, E, 9 F 7 D, E D, E, 9 H E, 9 E D, E E F E E, H E, H D, E, 9 7, 9 E E D, E E D, E, 9 H D, E E, 9 E, 9 7 E, H E, 9 4, 7 E, 9 E, H F 7 D, E

120°C - 150°C 100%, 20°C 50%, 50°C 5%, 20°C 50%, 50°C 100%, 100°C 100%, 100°C 100%, 20°C 10%, 20°C 100%, 20°C 100%, 20 °C 100%, 80°C 100%, 80°C 1%, 20°C <100°C 100%, 80°C 1%, 20°C <100°C 100%, 80°C 100%, 20°C 20%, 20°C 20% 50°C 30%, 50°C 20%, 50°C 5%, 20°C 100%, 20°C 50%, 90°C 100%, 80°C 0.1%, 20°C 100% 10%, 60°C 30%, <5°C, pH>8 20%, 50°C 0.1%, 20°C 10%, 60°C 10%, 60°C 10%, 60°C <90°C 90°C - 120°C 100%, 80°C 1%, 20°C 1%, 20°C Approx. 2 ppm free chlorine (Cl2)

For information about other liquids or special conditions, please contact Grundfos.

100

Accessories

CRE

Pipework connection

For pipework connection various sets of counter flanges and couplings are available.

CRE counter flanges

A set consists of one counter flange, one gasket, bolts and nuts.

Counter flange

ø14

Pump type

Description

Rated pressure 16 bar, EN 1092-2

Pipework connection Rp 1

Product number 40 99 01

TM00 3800 1094

Threaded CRE 1 CRE 3 CRE 5 For welding

ø68 ø85 ø115

25 bar, EN 1092-2

25 mm, nominal

40 99 02

ø14

TM00 3801 1094

Threaded CRE 1 CRE 3 CRE 5 For welding

16 bar, EN 1092-2

Rp 1¼

41 99 01

ø78 ø100 ø140

25 bar, EN 1092-2

32 mm, nominal

41 99 02

ø18

ø18

Threaded

TM00 3802 1094

16 bar, EN 1092-2 16 bar, EN 1092-2 25 bar, EN 1092-2 40 bar, EN 1092-2 16 bar, EN 1092-2 16 bar, special flange 25 bar, EN 1092-2 25 bar, special flange 16 bar, EN 1092-2 16 bar, special flange 16 bar, EN 1092-2 40 bar, DIN 2635 16 bar, special flange 16 bar 16 bar 40 bar 16 bar, EN 1092-2 16 bar, EN 1092-2 40 bar, EN 1092-2

Rp 1½ Rp 2 40 mm, nominal 50 mm, nominal Rp 2 Rp 2½ 50 mm, nominal 65 mm, nominal Rp 2½ Rp 3 65 mm, nominal 65 mm, nominal 80 mm, nominal Rp 3 80 mm, nominal 80 mm, nominal Rp 4 100 mm, nominal 100 mm, nominal

42 99 02 42 99 04 42 99 01 42 99 03 33 99 03 33 99 04 33 99 01 33 99 02 34 99 02 34 99 01 34 99 04 34 99 05 34 99 03 35 05 40 35 05 41 35 05 42 36 99 01 36 99 02 36 99 05

Threaded CRE 8 For welding For welding Threaded

ø88 ø110 ø150

ø102 ø125 ø165

16 bar

ø18

25 bar/ 40 bar

TM00 3803 1094

Threaded CRE 16 For welding For welding Threaded

ø102 ø125 ø165

ø18

ø18

ø18

Threaded

TM00 3804 1094

CRE 32

For welding For welding For welding Threaded

122 ø145 ø185

ø126 ø145 ø190

ø122 ø145 ø185

Rp 2½ / 16 bar

Rp 3 / 16 bar

40 bar

TM01 2162 3498

ø18

CRE 45

For welding For welding Threaded

ø160 ø200

ø18

ø22

TM00 3806 3498

CRE 64 CRE 90

For welding For welding

ø158 ø180 ø220

ø162 ø190 ø235

16 bar

25 bar

101

Accessories

CRIE, CRNE

CRNE counter flanges

Counterflanges for CRNE pumps are made of stainless steel according to DIN W.-Nr. 1.4401 (AISI 316). A set consists of one counter flange, one gasket, bolts and nuts.

Counter flange

ø14

Pump type

Description

Rated pressure 16 bar, EN 1092-2

Pipework connection Rp 1

Product number 40 52 84

TM00 3800 1094

Threaded CRIE, CRNE 1, 3 and 5 For welding

ø68 ø85 ø115

25 bar, EN 1092-2

25 mm, nominal

40 52 85

ø14

TM00 3801 1094

Threaded CRIE, CRNE 1, 3 and 5 For welding

16 bar, EN 1092-2

Rp 1¼

41 53 04

ø78 ø100 ø140

25 bar, EN 1092-2

32 mm, nominal

41 53 05

ø18

ø18

Threaded

TM00 3805 1094

16 bar, EN 1092-2 25 bar, EN 1092-2 16 bar, EN 1092-2 25 bar, EN 1092-2 16 bar 16 bar, Special flange 16 bar 40 bar 16 bar, Special flange 25 bar, Special flange 16 bar 16 bar 40 bar 16 bar 16 bar 25 bar

Rp 1½ 40 mm, nominal Rp 2 50 mm, nominal Rp 2½ Rp 3 65 mm, nominal 65 mm, nominal 80 mm, nominal 80 mm, nominal Rp 3 80 mm, nominal 80 mm, nominal Rp 4 100 mm, nominal 100 mm, nominal

42 52 45 42 52 46 33 52 54 33 52 55 34 99 10 34 99 11 34 99 06 34 99 08 34 99 07 34 99 09 35 05 43 35 05 44 35 05 45 36 99 04 36 99 03 36 99 06

CRNE 8 For welding Threaded CRNE 16 For welding Threaded

ø121 ø145

ø121 ø145

16 bar

25 bar/40 bar

ø18

Threaded

ø18

For welding

TM00 3805 1094

CRNE 32 For welding For welding For welding Threaded

ø121 ø145

ø121 ø145

16 bar

25 bar/40 bar

TM01 2162 3498

ø18

CRNE 45

For welding For welding Threaded

ø160 ø200

ø18

ø22

TM00 3806 3498

CRNE 64 CRNE 90

For welding For welding

ø158 ø180 ø220

ø162 ø190 ø235

16 bar

25 bar

102

Accessories

CRIE, CRNE

PJE couplings

Couplings for CRNE pumps are made of stainless steel according to DIN W.-Nr. 1.4401 (AISI 316). A set consists of one coupling, one gasket, one pipe stub and bolts and nuts.

Couplings Pump type Pipe stub PN Pipework connection R 1¼ FKM EPDM For welding 80 bar DN 32 FKM EPDM

TM00 3808 1094

Rubber parts EPDM

Product number 41 99 11 41 99 05 41 99 12 41 99 04 33 99 11 33 99 18 33 99 10 33 99 17

Threaded CRIE, CRNE 1, 3 and 5

80 bar

Threaded CRNE 8 CRNE 16 For welding

70 bar

R2 FKM EPDM

70 bar

DN 50 FKM

FlexiClamp base connections

All sets comprise the necessary number of bolts and nuts as well as a gasket/O-ring.

Couplings Pump type Connection Oval (cast iron) CRIE, CRNE 1, 3 and 5 Oval (stainless steel) Pipework connection Rp 1 RP 1¼ RP 1 RP 1¼ Rubber parts Klingersil Klingersil Klingersil Klingersil Product number 96 44 97 48 96 44 97 49 96 44 97 46 96 44 97 47

TM02 1144 0601

TM02 1145 0601

EPDM CRIE, CRNE 1, 3 and 5 Union G2 FKM

96 44 97 43

96 44 97 44

TM02 1146 0601

EPDM CRIE, CRNE 1, 3 and 5 DIN (stainless steel) DN 25 DN 32 FKM EPDM FKM EPDM FKM EPDM FKM EPDM FKM EPDM FKM EPDM FKM

96 44 97 45

96 44 99 00 40 52 80 40 52 81 41 52 96 41 52 97 40 52 91 40 52 92 41 53 11 41 53 12 40 52 82 40 52 83 41 53 00 41 53 01

Rp 1 RP 1¼ Clamp, threaded pipe stub NPT 1 CRIE, CRNE 1, 3 and 5 NPT 1¼

TM02 1147 0601

28.5 Clamp pipe stub for welding 37.2

103

Accessories

CRE, CRIE, CRNE

Clamp couplings

Couplings Pump type Pipe stub Threaded CRNE 8 For welding

TM00 3809 1094

Pipework connection Rp 1½ ø43.1 mm Rp 2 ø54.5 mm

Rubber parts EPDM FKM EPDM FKM EPDM FKM EPDM FKM

Product number 42 52 38 42 52 39 42 52 42 42 52 43 33 52 41 33 52 42 33 52 51 33 52 52

Threaded CRNE 16 For welding

Potentiometer

Potentiometer for setpoint setting and start/stop of the pump.

Product External potentiometer with cabinet for wall mounting Product number 62 54 68

R100

R100 is used for wireless communication. The communication takes place by means of infrared light.

Product R100 Product number 62 53 33

G10-LON interface

The G10-LON interface is used in connection with data transmission between a Locally Operating Network (LON) and electronically controlled Grundfos pumps applying the Grundfos bus-protocol GENIbus.

Product G10-LON interface Product number 00 60 57 26

EMC-filter

EMC-filter required for installation of 7.5 - 22 kW pumps in residential areas.

Product EMC-filter (7.5 kW) EMC-filter (11 kW) EMC-filter (15 kW) EMC-filter (18.5 kW) EMC-filter (22 kW) Product number 96 04 10 47 96 47 83 09 96 47 83 09 96 47 83 09 96 47 83 09

LiqTec

A dry-running protection device, the LiqTec protects pump and process against dry running. LiqTec is prepared for DIN rail mounting in control cabinet. Enclosure class: IP X0.

Dry-running protection Pump type Voltage [V]

LiqTec

Sensor ½"

Cable 5m

Extension cable 15 m

Product number

200-240

!

!

!

96 44 36 74

CRE CRIE CRNE

80-130

!

!

!

96 46 39 12

TM02 1731 2001

!

96 44 36 76

104

Accessories

CRE, CRIE, CRNE

Sensors

Accessory Pressure sensor · Connection: G ½ A (DIN 16288 - B6kt) · Electrical connection: plug (DIN 43650) Type Supplier Measuring range 0 - 2.5 bar 0 - 4 bar MBS 3000 Danfoss 0 - 6 bar 0 - 10 bar 0 - 16 bar 0 - 25 bar Flowmeter Flowmeter Flowmeter Flowmeter Temperature sensor Temperature sensor Temperature sensor Temperature sensor MAGFLO MAG 3100/5000 MAGFLO MAG 3100/5000 MAGFLO MAG 3100/5000 MAGFLO MAG 3100/5000 TTA (0) 25 TTA (-25) 25 TTA (50) 100 TTA (0) 150 Protecting tube ø9 x 50 mm Accessory for temperature sensor. All with ½ RG connection Protecting tube ø9 x 100 mm Cutting ring bush Temperature sensor, ambient temperature Differential temperature sensor Differential temperature sensor Note: All sensors have 4-20 mA signal out-put. Danfoss pressure sensor kits for CRE 8 and CRE 16 Kit consisting of.. · Danfoss pressure transmitter, type MBS 3000, with 2 m screened cable Connection: G ¼ A (DIN 16288 - B6kt) 5 cable clips (black) Instruction manual PT (00 40 02 12) Pressure range 0 - 2.5 bar 0 - 4 bar 0 - 6 bar 0 - 10 bar 0 - 16 bar Danfoss pressure sensor kits for CRE 1, 3, 5, 32, 45, 64 and 90 Kit consisting of.. · Danfoss pressure transmitter, type MBS 3000, with 2 m screened cable Connection: G ½ A (DIN 16288 - B6kt) 5 cable clips (black) Instruction manual PT (00 40 02 12) Pressure range 0 - 4 bar 0 - 6 bar 0 - 10 bar 0 - 16 bar 0 - 25 bar HUBA differential pressure sensor kit Kit consisting of.. · · · · · · · · · 1 sensor incl. 1.5 m screened cable (7/16" connections) 1 original HUBA bracket (for wall mounting) 1 GRUNDFOS bracket (for mounting on motor) 2 M4 screws for mounting of sensor on bracket 1 M6 screw (self-cutting) for mounting on MGE 90/100 1 M8 screw (self-cutting) for mounting on MGE 112/132 2 capillary tubes (short/long) 2 brackets (1/4" - 7/16") 5 cable clips (black) Pressure range 0 - 0.6 bar 0 - 1 bar 0 - 1.6 bar 0 - 2.5 bar 0 - 4 bar 0 - 6 bar Product number 48 54 50 48 54 41 48 54 42 48 54 43 48 54 44 48 54 45 Product number 96 42 80 14 96 42 80 15 96 42 80 16 96 42 80 17 96 42 80 18 Product number 40 51 59 40 51 60 40 51 61 40 51 62 40 51 63 WR 52 ETSD ETSD Danfoss Danfoss Danfoss Danfoss Carlo Gavazzi Carlo Gavazzi Carlo Gavazzi Carlo Gavazzi Carlo Gavazzi Carlo Gavazzi Carlo Gavazzi tmg (DK: Plesner) Honsberg Honsberg ­50°C to +50°C 0°C to 20°C 0°C to 50°C 1 - 5 m2 (DN 25) 3 - 10 m (DN 40) 6 - 30 (DN 65)

2

Product number 96 47 81 88 91 07 20 75 91 07 20 76 91 07 20 77 91 07 20 78 91 07 20 79 ID8285 ID8286 ID8287 ID8288 96 43 25 91 96 43 01 94 96 43 25 92 96 43 01 95 96 43 02 01 96 43 02 02 96 43 02 03 ID8295 96 40 93 62 96 40 93 63

m2

20 - 75 m2 (DN 100) 0°C to +25°C ­25°C to +25°C 50°C to 100°C 0°C to 150°C

· ·

· ·

105

106

107

Being responsible is our foundation Thinking ahead makes it possible Innovation is the essence

V7 12 87 66 06 03 Repl.: V7 12 87 66 06 02

GB

Subject to alterations.

GRUNDFOS A/S . DK-8850 Bjerringbro . Denmark Telephone: +45 87 50 14 00. www.grundfos.com

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