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VALVES

ASYBCO

ALL BRASS CHECK VALVES

Strataflo

NO. 300

Silicone-treated Buna-S rubber poppets open easily and are more durable than O'rings. Being flexible, they cannot leak. Strataflo chek valves are noiseless and will operate on very low pressures. Cracking pressure is approximately 1 lb., not adjustable. Working pressure 200 lbs., maximum temperature 225oF. Not for air compressor service.

NO.375

No. 300, No. 375 & No. 385 Specifications Pipe Size Length Approximate Shipping Over-all Weight, pounds 3/4" 3 5/16" 1 1" 3 11/16" 1 1/4 1 1/4" 4 1/2" 2 1 1/2" 4 7/8" 2 1/4 2" 5 9/16" 3 3/4 2 1/2" 6 1/4" 7 *3" 6 1/4" 7 * Male thread on both ends. Identical to the no. 300 except that its poppet is made of Buna-N rubber molded on a stainless steel stem, with all other internal parts of stainless steel; for gasoline and oil applications.

NO. 385

Same as above, with an EPD (Ethylene-propylene-diene) poppet on a brass stem; for chemical and detergent applications.

ALL POSITION LINE CHECK VALVES

Strataflo

Pipe Size 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2"

No. 400 Specifications Length, Approximate Shipping Over-all Weight, pounds 2 5/8" 1/2 2 3/4" 3/4 3 5/16" 1 3 11/16" 1 1/4 4 1/2" 2 4 7/8" 2 1/4 5 9/16" 3 3/4

NO. 400

Strataflo No. 400 Check Valves with metal poppets are ruggedly constructed and are suitable for a wide variety of applications including hot water, cold water, steam, oil, gas, compounds and chemicals. The one-piece body is cast brass; the poppet is stainless steel. Like the No. 300, a sensitive spring allows this valve to be used in any position. Working pressure 200 lbs. WOG, 125 lbs. steam. Maximum temperature 300oF. Not for air compressor service.

STRATAFLO

Strataflo

ALL-POSITION CHECK VALVES

FOR SUBMERSIBLE PUMPS

STRATAFLO

NO. 351

The No. 351 Strataflo special check valve is designed for submersible pump installations. Similar in construction and operation to the No. 300 check valve, the No. 351 has, in addition, a drilled and tapped side outlet connection, on either the inlet or outlet side, for attaching pressure switch, pressure gauge or snifter valve. Body is one-piece, cast brass. Heavy bosses have been added to provide proper thread length for leak-proof side connection. Furnished with connection for either 1/8" or 1/4" taper pipe thread. Specify whether tapping is to be on the inlet or outlet end of the valve and what size connection is required.

NO. 352

The No. 352 Strataflo check valve is identical to the No. 351 described above, except that drilled and tapped side outlet connections are furnished on both the inlet and outlet sides, as illustrated at left. When ordering, specify what size connections are required. Pipe Size 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2"

No. 351 & No. 352 Specifications Length, Approximate Shipping Over-all Weight, pounds 3 5/16" 1 3 11/16" 4 1/2" 4 7/8" 5 9/16" 6 1/4" 1 1/4 2 2 1/4 3 3/4 7

NO. 325

The No. 325 Strataflo check valve is also designed for submersible pump installations. It is similar in design to the No. 300 check valve but is furnished with a male thread on the lower (inlet) end, for attaching directly to the pump. Furnished only in the thread sizes and combinations specified. Pipe Size Outlet 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" Pipe Size Inlet 1" 1 1/4" 1 1/2" 2" 2 1/2" 3"

No. 325 Specifications Length, Approximate Shipping Over-all Weight, pounds 3 1/4" 3 1/2" 4 1/2" 5" 5 1/2" 6 1/4" 1 1 1/2 1 3/4 2 1/2 3 3/4 6 1/2

NO. 2300 & NO. 2400

For food and beverage applications where brass is not acceptable; heavily nickel plated inside and outside, all exposed internal metal parts are stainless steel. The No. 2300 has an odorless, tasteless molded neoprene poppet on a stainless stem; the No. 2400 has an all stainless steel poppet. Sizes andspecifications are the same as the corresponding No. 300 and No. 400 check valves.

ALL BRASS FOOT VALVES

Strataflo

NO. 200

They have a one-piece brass body. The unique strainer consists of a helically wound stainless steel spring wire which is durable and cannot corrode. This strainer is self-cleaning, because pump operation causes continuous motion of the spring coil. The taper-type siliconetreated poppets hold tight without seepage, yet open easily and operate noiselessly. They are tough, flexible rubber reinforced with a metal insert. There are no springs, low flow restriction and loss of head. Working pressure 200 lbs., maximum temperature 225oF. All rubber poppets are now silicone-treated Buna-S rubber and are reinforced with a metal insert. Poppets open easily and will not stick. Important: No. 200 standard foot valve will be shipped unless otherwise specified. No. 200 specifications Enters Approximate Shipping Pipe Size Weight, pounds 1 1/4" 1/2 2" 5/8 2" 3/4 2 1/2" 1 3" 1 1/4 3 1/2" 3 4" 4 4" 6 1/2

The very slight flow resistance of Strataflo foot valves greatly increases the efficiency of any shallow well or jet-type pumping unit.

Length, Over-all 3/4" 3 3/4" 1" 4 /38" *1 1/4" 4 1/16" 1 1/4" 4 15/16" 1 1/2" 5 9/16" 2" 5 3/8" 2 1/2" 6 3/8" **3" 6 3/8" ** Male thread

Pipe Size

No. 200 No. 200A No. 201 No. 275 No. 285

Equipped with rubber poppet for cold water service. Special 1 1/4" valve to go into 2" pipe for cold water service. Equipped with stainless steel poppet for oil and corrosive liquids. Equipped with special Buna-N poppet for gasoline, oil or oily liquids. Equipped with EPD poppet for chemical and detergent applications.

STRATAFLO

Muessco

CHECK VALVES

DURABLA TOP FLOW PROQUIP MUESSCO

Sizes available (Inches): 2, 2 1/2, 3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 20, 24, 30

Top Flow · Proquip

CHECK VALVES

Sizes available (Inches): 2, 2 1/2, 3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 20, 24, 30, 36, 42, 48, 52" and larger

Durabla

CHECK VALVE

"Basic Check" units All stainless steel in sizes from 1/4" to 2" combine with standard pipe fittings to form a complete check valve.

Model GLC check valves For silent, shockproof operation available in a range of sizes and pressure ratings and metallurgies to meet application requirements. Model SCV self-contained

Pump valve units For almost all reciprocating pumps in metallurgies to handle a wide range of products under extremes of pressure/temperature combinations and vacuums.

Wafer style check valves For economy and short face-to face dimensions available in various metallurgies and pressure ratings. check valves Made entirely of type 316 stainless steel for high pressures and corrosive applications.

LUBRICATED PLUG VALVE

THREE-WAY AND FOUR-WAY VALVE PORT POSITIONS

View is From Top of Valve

Homestead

Style B 4-way, 4-port, 90 turn

o

Style B-2 4-way, 2-port, 90 turn

o

Style C 3-way, 3-port, 90o turn

Position 1

Position 2

Position 1

Position 2

Position 1

Position 2

Style P 3-way, 2-port, 180o turn

Style A 3-way, 2-port, 90o turn

Style R 3-way, 2-port, 180o turn

Position 1

Position 2 Position 3

Position 1

Position 2

Position 1

Position 2

Position 3

Also available in 3-way, 2-port, for 180o turn, right or left hand operation. Style D 3-way, 3-port, 90 turn

o

Style E 3-way, 3-port, 90o turn

Style F 3-way, 3-port, 90o turn

Position 1

Position 2

Position 1

Position 2

Position 1

Position 2

Style G 3-way, 3-port, 180o turn

Style H 3-way, 3-port, 180o turn

Position 1

Position 2

Position 3

Position 1

Position 2

Position 3

Style I 3-way, 3-port, 180o turn

Style J 3-way, 3-port, 180o turn

Position 1

Position 2

Position 3

Position 1

Position 2

Position 3

Style K 3-way, 3-port, 270o turn

Style L 3-way, 3-port, 270o turn

Position 1

Position 2

Position 3

Position 4

Position 1

Position 2

Position 3

Position 4

Style M 3-way, 3-port, 270o turn

Style N 3-way, 3-port, 270o turn

Position 1

Position 2

Position 3

Position 4

Position 1

Position 2

Position 3

Position 4

HOMESTEAD

Homestead

LUBRICATED PLUG VALVES

HOMESTEAD

200 LB. WOG

150 LB. SWP

THREE-WAY

SEMI-STEEL

Test: Air under water 200 p.s.i.g.

100% pipe area & standard opening. Wrench operated, rectangular port. Fig. 604 Two-port plug, 100% pipe area, flanged. Fig. 606 Sizes (Inches): 1, 1 1/4, 1 1/2, 2, 2 1/2, 3, 4. Three-port plug, 100% pipe area, flanged.

Fig. 603 Two-port plug, 100% pipe area, screwed Fig. 605 Three-port plug, 100% pipe area, screwed

200 LB. WOG

150 LB. SWP

Sectioned bonnet for steam jacketed valves. Sizes(Inches) 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2, 3, 4, 5, 6.

STEAM-JACKETED

100% pipe area, semi-steel. Rectangular port.

Test: Air under water 200 p.s.i.g.

Fig. 601-SJ Semi-steel, screwed. Fig. 602-SJ Semi-steel, flanged.

WRENCHES AND LOCKING DEVICES

Homestead

L S Double End Wrench Size and Dimensions Size FF EE LL NN Square 13/16 1 1/4 1 17/32 2 1/32 Length 16 1/4 19 3/4 ** ** Approx. Wt.-lb. 1 5/8 4 5/8 8 1/2 15 ** Size optional - order in inches.

PP 2 15/32 ** 35

Double-end wrench sizes FF and EE L S

Double-end wrench sizes LL, NN and PP Valve Sizes Straight Way Round Port Reduced Port 602 1/2 3/4 to 1/2 2-2 1/2 3 4* -6-8 10-12 Valve Sizes 3-Way & 4-Way Full Port 603-606 1/2 3/4 to 1 1/2 2 to 2 1/2 3-4 6-8

Wrench Size and Dimensions Size Square Length Approx. Full Port and Wt. - Lbs. Diamond Port F 13/16 8 1/8 1 1/4 1/2-3/4 G 15/16 9 9/16 1 1/2 1 to 1 1/2 E 1 1/4 10 1/2 2 3/4 2 to 2 1/2 L 1 17/32 17 27/32 3 1/2 3 N 2 1/32 ** ** 4-5-6 P 2 15/32 ** ** 8-10 N-24 * P-36 ** Size optional - order in inches

Standard Opening 612 1 1 1/4 to 2 2 1/2 to 3 4 5-6-8-10 12-14

Wrench sizes E, F, G and L

Wrench sizes N and P

HOMESTEAD

PISTON VALVES

ASYBCO

TTMA Drilling

Size 3" 4"

C

Assembly No. Flanged x Flanged SV903-MSM SV903-SSM SV094-MSM SV904-SSM SV906-MSM SV906-SSM

Material Steel SS 316 Steel SS 316 Steel SS 316

Wt. 11.4 14.9 32.5

Size 3" 4" 6"

Assembly No. Flanged x Threaded Material SV913-MSM SV913-SSM SV914-MSM SV914-SSM SV916-MSM SV916-SSM Steel SS 316 Steel SS 316 Steel SS 316

Wt. 10.9 14.1 30.0

6"

ANSI Drilling

D B

Size 3" 4" 6"

A E F

Assembly No. Flanged x Flanged SV953-MSM SV953-SSM SV954-MSM SV954-SSM SV956-MSM SV956-SSM

Material Steel SS 316 Steel SS 316 Steel SS 316

Wt. 19.0 24.5 46.0

Size 3" 4" 6"

Assembly No. Flanged x Threaded Material SV963-MSM SV963-SSM SV964-MSM SV964-SSM SV966-MSM SV966-SSM Steel SS 316 Steel SS 316 Steel SS 316

Wt. 15.0 20.0 40.0

Dimensions

Size 3" 4" 6"

A 7 7-1/2 8

B 11-5/8 13 17

C 11 11 14

D 15-1/2 21 26

E 3-3/16 3-5/16 6-1/8

F 2-1/4 2-5/8 4

OD 6-1/8 7-1/8 9-3/8

TTMA Flange BC Holes Thick. 4-7/8 5-7/8 8-1/8 8-7/16 8-7/16 12-7/16 .1345 .1345 .1345

OD 7-1/2 9 11

ANSI Flange BC Holes 6 7-1/2 9-1/2 4-3/4 8-3/4 8-7/8

Th. 1/2 1/2 1/2

Max. Working Press. 75 PSI 75 PSI 50 PSI

LEVER VALVES

Bronze Construction · Double Gate

Description 1" 1 1/2" 2" 3" 4" 6"

Part Number

A 1" 1 1/2" 2" 3" 4"

B 2.2" 2.7" 3.2" 4.7" 5.8"

C 3" 3.8" 4.5" 6.7" 8.3"

D 6.1" 8.5" 9.8" 13.4" 16.3"

Lever Valve - NPT Thread VL-301 Lever Valve - NPT Thread VL-301-1 Lever Valve - NPT Thread VL-301-2 Lever Valve - NPT Thread VL-301-3 Lever Valve - NPT Thread VL-301-4 Lever Valve - NPT Thread Also Available

PISTON VALVES

Parts Diagram

Asybco

Description

Part Number

A 4" 6" 8"

B 4.9" 6.9" 9.25"

C 3.6" 5.7" 7.6"

D 12.6" 18.9" 23.6"

E 10.4" 15.4" 19.1"

F 8.6" 12.6" 15.2"

4" Piston Valve - NPT Thread VP-302 6" Piston Valve - NPT Thread VP-302-1 8" Piston Valve - NPT Thread VP-302-2

PRESSURE RELIEF VALVE

VACUUM RELIEF VALVES

Description 1 1/4" Pressure Relief Valve - Gas Thread 1 1/2" Pressure Relief Valve - Gas Thread 2" Pressure Relief Valve - Gas Thread

Part Number A-306 A-306-1 A-306-2

Description 1 1/2" Vacuum Relief Valve - Gas Thread

Part Number A-305

ASYBCO

Baird

1'' RELIEF VALVE

761 7601-1

Not recommended for by-pass. Refer to model number:

BAIRD

762 7601-2-PVC, 762 7601-2-SOS,761 7601-1-TB

· High Pressure to -25 000 · Emergency Relief · Medium Volume to -115 GPM

Designed for emergency protection againts over-pressure for vessels, pumps, lines, etc. It is a hugged and versatile valve capable of handling a wide range of pressures.

Method of installation

Inlet Outlet

1'', 3/4" - (1/2'' Female) NPT 1'' NPT

Aluminum Bronze 316 S.S. or Monel 761 7601-1-LLP 761 7601-1-LP 761 7601-1-MP 761 7601-1-HP 761 7601-1-XHP 761 7601-1-SHP

PSI 25-300 300-1 000 1 000-3 000 3 000-6 000 6 000-1 000 10 000-16 000

Volume (GPM) Seat at 25% over Bore Set Pressure 3-50 25-100 30-115 Not Verified Not Verified Not Verified Not Verified

3/4'' 3/4'' 3/4'' 1/2'' 1/2'' 3/8'' 1/4''

Inlet and Outlet

Cap Color Code

1'' NPT White 1'' NPT Yellow 1'' NPT Green 1'' NPT Red 1'' NPT Black 1'' NPT Brown 1'' NPT Tan

761 7601-1-UHP 10 000-25 000

Baird

2'' RELIEF VALVE

762 7601-2

Not recommended for by-pass. Refer to model number: 762 7601-2-PVC, 762 7601-2-SOS,761 7601-1-TB

· High Pressure to -10 000 · Emergency Relief · Medium Volume to -210 GPM

Designed for emergency protection against over-pressure for, vessels, pumps, lines, etc. It is a rugged and versatile valve capable of handling a wide range of pressures. (Designed like 1'' only larger).

Inlet Outlet

2'' NPT 2'' NPT

Aluminum Bronze 316 S.S. or Monel 762 7601-2-LLP 762 7601-2-LP 762 7601-2-MP 762 7601-2-HP 762 7601-2-XHP

PSI 25-400 400-800 800-4 000 4 000-8 000 8 000-10 000

Volume (GPM) Seat at 25% over Bore Set Pressure 3-100 30-135 35-210 Not Verified Not Verified 11/8'' 11/8'' 11/8'' 11/8''

3/4''

Inlet and Outlet 2'' NPT 2'' NPT 2'' NPT 2'' NPT

Cap Color Code White Green Red Black

2'' NPT Yellow

LIQUID RELIEF VALVE

781-1 Series One-Inch Single Port

Baird

Not recommended for by-pass. Refer to model number; 762 7601-2-PVC, 762 7601-2-SOS,761 7601-1-TB

For high pressure and high volume relief. This liquid sevice valve is an automatic pressure relieving device actuated by static pressure upstream of the valve which opens in proportion to the increase in pressure over the opening pressure. Applications include emergency protection against over-pressure of pumps, vessels, pipelines, pump stations, compressor. Inlet Outlet Connections Ease of repair If not specified a 1'' x 1'' will de shipped 1'', 3/4 Male Npt or 1/2'' Female NPT (Specify) 1'' NPT Female Flanged or screwed (Specify) 1. At zero pressure, replacement parts may be installed without removing valve from installation. 2. All parts are inserted from the top

2'' RELIEF VALVE

782 7801-2

Baird

Not recommended for by-pass. Refer to model number: 762 7601-2-PVC, 762 7601-2-SOS,761 7601-1-TB · High Pressure · Emergency Relief · High Volume This is a redesigned version of our 7601-1 and 7601-2 relief valve. Fabricated from solid steel bar stocks, it carries the same capacities and pressures as are listed for the 7601-2 series. Body Option Springs Inlet Outlet Carbon Steel 416SS, 316SS Disc Springs 2'' NPT 2'' NPT

BAIRD

Baird

1'' RELIEF VALVE

631 6300-1

BAIRD

Not recommended for by-pass. Refer to model number: 762 7601-2-PVC, 762 7601-2-SOS,761 7601-1-TB · Low Pressure to 1500 PSI · Pressure Control · Low Volume to 15 GPM A rugged, economical, valve for low pressure, low volume applications. It is adjustable and repairable in the field or in the line. Inlet & Outlet: 1''

Body

Valve Model 631 6300-1-BS-LP 631 6300-1-BS-MP

PSI 5-50

Rib Seat

Ball

Orifice

Carbon Steel

631 6300-1-BS-HP 631 6300-1-MBS-LP 631 6300-1-MBS-MP 631 6300-1-MBS-HP

1 5/8'' Stainless 7/8'' Stainless 11/16'' 1 5/8'' Stainless 7/8'' Stainless 11/16'' 200-1500 1 5/8'' Stainless 11/16'' Stainless 3/8'' 11/16'' 5-50 1 5/8'' Monel 7/8'' Monel 50-200 50-200 1 5/8'' Monel 200-1500 1 5/8'' Monel 5-50 1 5/8'' Monel 50-200 1 5/8'' Monel 200-1500 1 5/8'' Monel 7/8'' Monel 11/16'' #7 7/8'' Monel 7/8'' Monel 11/16'' #7 11/16'' 3/8'' 11/16'' 11/16'' 3/8''

Aluminum 631 6300-1-AB-LP 631 6300-1-AB-MP Bronze 631 6300-1-AB-HP

Fulflo

RELIEF VALVE

V Series

FULFLO

Standard with screw connections. Standard with flange connections.

Stainless steel with screw connections.

Handwheel with screw connections.

Handwheel with flange connections.

2'' BY-PASS RELIEF VALVE

762 7601-2-PVC 762 7601-2-SOS

Baird

A

Model # 762 7601-2-PVC

· Large Volumes · Smooth and Quiet Operation · Contunuous or Emergency Operation Shock Absorber All relief valves tend to chatter and vibrate at certain pressures and volumes while operating. These by-pass valves are equipped with an oil filled shock absorber. The dual chambers are connected by a restriction port, to control the rate of movement of the sealing mechanism, during operation. Diaphragm Action The ball is mechanically fastened to the spring keeper. Pressure entering a side opening acts against the keeper O-ring, which lifts the ball off the seat. Thereby giving a smooth sensitive reaction to pressure change. Inlet Outlet 2'' NPT 2'' NPT

B

Model # 762 7601-2-PVC · Medium pressure to 5000 PSI · Highest volume to 320 GPM

Methods of installation All models of the PVC and SOS must be installed as illustrated except for the 4000-8000 PVC and the 3500-5000 SOS. These two specials must be hooked up using the male thread for the inlet as shown on page 5 similar to the standard Relief Valve

Aluminum Bronze 316 S.S. or Monel 762 7601-2-PVC-LLP 762 7601-2-PVC-LP 762 7601-2-PVC-MP 762 7601-2-PVC-HP PSI 50-400 400-1 000 1 000-2 000 2 000-3 000 Volume (GPM) Seat at 25% over Bore Set Pressure 3-75 45-105 50-210 60-180 40-60 Not Verified 1'' 1'' 1'' 1'' 1'' 1'' Inlet and Outlet Cap Color Code

A

2'' NPT White 2'' NPT Yellow 2'' NPT Green 2'' NPT Red 2'' NPT Black 2'' NPT Brown

762 7601-2-PVC-XHP 3 000-4 000 762 7601-2-PVC-SHP 4 000-8 000

See installation paragraph below for 4 000-8 000

B

Volume (GPM) Seat Inlet Cap at 25% over Bore and Color Set Pressure Outlet Code 762 7601-2-SOS-LLP 50-400 5-200 1 1/4'' 2'' NPT White 762 7601-2-SOS-LP 400-1 000 30-260 1 1/4'' 2'' NPT Yellow 762 7601-2-SOS-MP 1 000-2 000 1 1/4'' 2'' NPT Green 85-320 762 7601-2-SOS-HP 2 000-3 500 1 1/4'' 2'' NPT Red 185-250 PSI 762 7601-2-SOS-SHP 3 500-5 000 See installation paragraph below for 3 500-5 000 Not Verified 1 1/4'' 2'' NPT Brown Aluminum Bronze 316 S.S. or Monel

BAIRD

· High pressure to 8000 PSI · High volume to 210 GPM

Baird

1'' BY-PASS RELIEF VALVE

761 7601-1-TB (Tied Ball)

BAIRD

· Medium pressure to 2000 PSI · Diaphram action · Medium Volume to 55 GPM This valve was designed for pumping through one side and out the other with a built-in relief for emergency. By tying the ball to the keeper the over pressure simply lifts the whole spring assembly with a diaphragm action allowing emergency relief out the bottom. Inlets Outlet 1'' NPT 1'', 3/4'' NPT

Volume (GPM) at 25% over Set Pressure 2-40 25-45 25-55 30-45 Seat Bore Cap Color Code Light Bleu White Screw Light Blue Dark Blue Dark Blue Red Screw

Aluminum Bronze 316 S.S. or Monel 761 7601-1-TB-LLP 761 7601-1-TB-LP 761 7601-1-TB-MP 761 7601-1-TB-HP

PSI

15-200 200-750 750-1 500 1 500-2 000

.625 .625 .625 .625

SOUPAPES À PRESSION AIR PRESSURE RELIEF VALVES

Ajustement / Setting: 5 - 25 PSI

Bayco

2180 - 2"

2180 HT - 2"

3180 - 3"

2180 ADJ - 2" 2180 HT ADJ -2" 3180 ADJ - 3" 3180 HT - 3"

Filets femelles / Female threads Modèles ajustables ± 0.21 BAR · Adjustable models ± 3 PSI · Température max. 93.3 oC · (Diaphragm en Buna) Temperature up to 200 oF · (Buna Diaphragm) Modèle HT 204.4 oC · HT model 400 oF ·

Filets femelles / Female threads · Température max. 93.3 oC (Diaphragm en Buna) · Temperature up to 200 oF (Buna Diaphragm) · Modèle HT 204.4 oC · HT model 400 oF

2182M - 2'' MÂLE

2182F - 2'' FEMELLE

#2215 - 2''

Mâle / Male Déplacement rendement moyen · Medium performance displacement · 260 oC · 500 oF · Aucun Diaphragme · No diaphragm ·

2'' surpresseur - citerne 2'' Blower - Tanker Relief valve · PCM plus grand · Large CFM · 204.4 oC · 400 oF

VACUUM RELIEF VALVES

Bayco

Vacuum relief valves are safety devices which relieve vacuum (instead of pressure) when exceeding setting. Customers must advise vacuum setting required when ordering - typical setting 1018 inches of mercury. Constructed with aluminum top, anti-galling alloy inlets, bronze valve and stainless steel spring.

Model 1120 1 1/2" Male

Model 2120 2" Male

Model 3130 3" Female

BAYCO

OILER VALVE

ASYBCO

Ø H h L d p / gr.

1/4" 98 50 35 7 175

Ø H h L d p / gr.

1/4" 98 50 70 7 190

BUTTERFLY VALVE

Wafer Type

A Sizes 2" 2 1/2" 3" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 24" In. 10.75 11.65 12.12 13.62 14.65 15.63 18.90 21.26 24.57 26.77 29.94 31.55 35.65 42.97 mm 273 296 308 346 372 397 480 540 624 680 760.4 801.4 905.4 1091.4

B In. mm 6.34 161 6.89 175 7.13 181 7.87 200 8.39 213 8.90 226 10.24 260 11.50 292 13.27 337 14.49 368 15.75 400 16.61 422 18.90 480 22.13 562

C In. 1.66 1.76 1.78 2.05 2.14 2.19 2.39 2.58 3.03 3.01 3.41 4.16 5.19 5.98 mm 42.40 44.68 45.21 52.07 54.36 55.75 60.58 65.63 76.90 76.50 86.50 105.60 131.80 152.00 In. 1.26 1.26 1.26 1.26 1.26 1.26 1.77 1.77 1.77 1.77 2.02 2.02 2.53 2.76

D mm 32.0 32.0 32.0 32.0 32.0 32.0 45.0 45.0 45.0 45.0 51.2 51.2 64.2 70.2

E In. 2.08 2.54 3.10 4.10 4.86 6.13 7.97 9.86 11.87 13.14 15.36 17.37 19.35 23.33 mm 52.88 64.49 78.84 104.04 123.32 155.58 202.46 250.47 301.55 333.70 390.10 441.20 491.60 592.50

F In. mm 3.03 77 3.03 77 3.03 77 3.62 92 3.62 92 3.62 92 4.53 115 4.53 115 5.51 140 5.51 140 7.76 197 7.76 197 7.76 197 10.87 276

G In. 10.5 10.5 10.5 10.5 10.5 10.5 14 14 14 mm 266.70 266.70 266.70 266.70 266.70 266.70 355.60 355.60 355.60 -

H In. mm .50 12.70 .50 12.70 .50 12.70 .625 15.88 .75 19.05 .75 19.05 .875 22.23 1.12 28.58 1.25 31.60 1.25 31.60 130 33.15 1.50 38.00 1.62 41.15 2.00 50.65

I In. 3.94 4.72 5.00 6.14 7.48 8.35 10.55 12.80 15.87 17.17 19.21 21.22 23.35 32.13 mm 100.08 119.89 127.00 155.96 189.99 212.09 267.97 325.12 403.10 436.12 488.00 539.00 593.00 816.00

4-WAY VALVE

3" - Parts Diagram · Part Number A-312-2 · Model 306

4-WAY VALVE

2" - Parts Diagram

Description 4-Way Valve - 2" 2" 4-Way Valve 4-Way Valve Parts - 2" 2" 4-Way Valve Bolt 2" 4-Way Valve Valve Housing 2" 4-Way Valve Handle Bolt 2" 4-Way Valve Plug 2" 4-Way Valve Handle 2" 4-Way Valve Tower Seal 2" 4-Way Valve Spring 2" 4-Way Valve Tower 2" 4-Way Valve Tower Gasket 2" 4-Way Valve Washer Part Number A-312-2 AP-312-2/B AP-312-2/H AP-312-2/HB AP-312-2/¨P AP-312-2/RH AP-312-2/S AP-312-2/SP AP-312-2/T AP312-2/TG AP-312-2/W

4-WAY VALVE

4" and 6" - Parts Diagram

Description 4-Way Valves - 4" and 6" 4" 4-Way Valve 6" 4-Way Valve 6" 4-Way Valve Without Flanges 4-Way Valve Parts - 4" and 6" 4" 4-Way Valve Flange 6" 4-Way Valve Flange 6" 4-Way Valve Grease Fitting 6" 4-Way Valve Housing 6" 4-Way Valve Plug 6" 4-Way Valve Bolt (M12x16 TE) 6" 4-Way Valve Cover 6" 4-Way Valve Handle 6" 4-Way Valve Spring 6" 4-Way Valve Seal (35-50-7) 6" 4-Way Valve O-Ring 6" 4-Way Valve Bolt (M12x30 TE) 6" 4-Way Valve Washer (12) Part Number A-312-4 A-312-6 A-312-6A AP-312-4/F AP-312-6/F AP-312/6-BN1 AP-312-6-BN11 AP-312-6-BN3 AP-312-6-N10 AP-312-6-N2 AP-312-6-N4 AP-312-6-N5 AP-312-6-N6 AP-312-6-N7 AP-312-6-N8 AP-312-6-N9

ASYBCO

BOLTED BALL VALVES

3" - 4"

LHA ASYBCO

THREE WAY COMPACT DIVERTER VALVES

With Threaded Connectors

Description · 1/8" - 2" NPT and SAE connections · Delrin + MoS 2 ball seats · Viton O'rings Product Features · Pressure range up to 4500 PSI · Carbon steel construction · Zinc plated and yellow chromated construction · Temperature range : -30oF to 212oF

BALL VALVES

C-7600 Series

Watts · Apollo

· Forged A105 carbon steel or cast A216 grade WCB carbon steel body; · Safe, adjustable packing nut - threaded to body; · Standard chrome plated carbon steel ball; · Standard durafill seats for extended temperature / pressure range; · Optional AISI 316 SS ball and stem; · Full NPT thread depths;

Size Inches 1/4 - 3/8 1/2 3/4 1 1 1/2 2

Max. Breakaway Torque (In.-Lbs.) 60 60 90 150 250 320

CV Rating 6.3 15 25 40 75 110

BALL VALVES

73-100 Series

Apollo

· Carbon Steel; · 1/4"-1" sizes rated 2000 PSIG WOG; cold, non-shock. · 1 1/4"-2" sizes rated 1500 PSIG WOG, cold, non-shock.

· 316 stainless steel ball and stem · Tee handles thru 1-1/2" sizes · Round handles thru 1-1/2" sizes · Padlocking device · Stainless steeel handles · Static grounding devices · 73-160 series for NACE MR-01-75 · Special 2000 WOG configuration when ordered with special seats for 1"-1/4"-2" sizes (SS ball & stem are standard) · Fire safe design when ordered with graphite stem packing

BALL VALVES

72-900 Series

Apollo

· Carbon Steel, Straight thread O-ring boss ball valve;

· 316 stainless steel ball and stem · Tee handles thru 1-1/2" sizes · Round handles thru 1" sizes · Padlocking device · 250 lb. steam trim · Fire safe design when ordered with graphite stem packing

APOLLO

WATTS

The 1/4" - 1" size is rated at 2000 PSIG operating pressure, and the 1 1/2" and 2" sizes are rated at 1500 PSIG.

Information

Valve.qxp

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