	For Use With For Use With

Oil

Drinking Water

Steam

Liquid Argon

Liquid Carbon Dioxide

Liquid Nitrogen

Liquid Oxygen

	Outlet Pipe Size Outlet Pipe Size

	Inlet Pipe Size Inlet Pipe Size

	Maximum Inlet Pressure Maximum Inlet Pressure

250 psi

300 psi

400 psi

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

	Inlet Connection Type Inlet Connection Type


Pipe	Tube

	Outlet Pressure Adjustment Method Outlet Pressure Adjustment Method

Screw

Dial

	Seal Material Seal Material

Rubber

Stainless Steel

Plastic

	Outlet Connection Type Outlet Connection Type


Pipe	Tube

	End-to-End Length End-to-End Length

	Inlet Connection Style Inlet Connection Style

	Flow Coefficient (Cv) Flow Coefficient (Cv)

	Outlet Connection Style Outlet Connection Style

	Inlet Gender Inlet Gender

Female

Male

	Outlet Gender Outlet Gender

Female

Male

	Diaphragm Material Diaphragm Material

Rubber

Bronze

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Specifications Met Specifications Met

	Minimum Outlet Pressure Minimum Outlet Pressure

	Maximum Outlet Pressure Maximum Outlet Pressure

	Gauge Port Location Gauge Port Location

Side

Bottom

	Number of Gauge Ports Number of Gauge Ports

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61 Products

Heavy Duty Pressure-Regulating Valves for Water and Air

For Use With: Water, Air
Temperature Range: 32° to 180° F

Thicker walls and a 304 stainless steel seal make these valves tougher than brass pressure-regulating valves. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Valves have an internal strainer to trap debris. Body is bronze for durability and a long service life.

For technical drawings and 3-D models, click on a part number.

Inlet			Outlet
Pipe Size	Location	Max. Pressure, psi	Pipe Size	Location	End-to-End Lg.	Choose an Outlet Pressure Range, psi		Each
NPT Female
Bronze Body—EPR Diaphragm and 304 Stainless Steel Seal
1/2	Side	300	1/2	Side	5"	10 to 40, 20 to 70, 71 to 150	0000000	0000000
3/4	Side	300	3/4	Side	5 1/2"	10 to 40, 20 to 70, 71 to 150	0000000	000000
1	Side	300	1	Side	6 7/16"	10 to 40, 20 to 70, 71 to 150	0000000	000000
1 1/4	Side	300	1 1/4	Side	7 5/8"	10 to 40, 20 to 70, 71 to 150	0000000	000000
1 1/2	Side	300	1 1/2	Side	8 7/8"	10 to 40, 20 to 70, 71 to 150	0000000	00000000
2	Side	300	2	Side	10 7/16"	10 to 40, 20 to 70, 71 to 150	0000000	00000000

Extended-Life Pressure-Regulating Valves for Water, Oil, Air, and Inert Gas

For Use With: Water, Oil, Air, Inert Gas
Temperature Range: 32° to 180° F

For a longer service life than brass and cast iron valves, these have a durable bronze body. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. All valves have an internal strainer to trap debris.

For technical drawings and 3-D models, click on a part number.

Inlet			Outlet
Pipe Size	Location	Max. Pressure, psi	Pipe Size	Location	End-to-End Lg.	Choose an Outlet Pressure Range, psi		Each
NPT Female
Bronze Body—Buna-N Diaphragm and Seal
1/4	Side	400	1/4	Side	3"	2 to 25, 20 to 60, 20 to 100, 50 to 150	00000000	0000000
3/8	Side	400	3/8	Side	3 7/8"	2 to 30, 20 to 70, 40 to 110, 90 to 150	00000000	000000
1/2	Side	400	1/2	Side	4 1/2"	2 to 30, 10 to 50, 30 to 125, 50 to 150	00000000	000000
3/4	Side	400	3/4	Side	5 1/8"	2 to 20, 10 to 35, 30 to 75, 50 to 110, 105 to 150	00000000	000000
1	Side	400	1	Side	5 7/8"	2 to 20, 10 to 45, 20 to 60, 55 to 100, 90 to 150	00000000	000000
1 1/4	Side	400	1 1/4	Side	6 3/4"	2 to 15, 10 to 30, 20 to 50, 45 to 100, 90 to 150	00000000	000000
1 1/2	Side	400	1 1/2	Side	6 3/4"	2 to 15, 10 to 30, 20 to 50, 45 to 100, 90 to 150	00000000	000000
2	Side	400	2	Side	9 1/4"	2 to 20, 10 to 60, 20 to 100, 90 to 150	00000000	00000000

Quick-Set Pressure-Regulating Valves for Water

For Use With: Water
Temperature Range: See Table
Specifications Met:
Threaded—NPT Female Bronze Body Valves: CSA Certified
All Other Valves: ASSE 1003 Listed, CAN/CSA-B356, CSA Certified, IAPMO Listed

Change outlet pressure without using a gauge—turn the dial to adjust the outlet pressure in 5 or 10 psi increments. These valves automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. They also have an internal strainer to trap debris. Union fittings on both ends of the valves disassemble for easy valve installation and removal. All of these valves meet Canadian safety standards for pressure-reducing valves. Some also meet American and international plumbing safety and performance standards.

Solder-connect valves, also called sweat fittings, create a permanent, leak-tight connection when soldered to metal tubing.

Sometimes known as instant fittings, push-to-connect valves attach to unthreaded metal tubing with a simple push—no heat, solder, or flux required. They have an internal ring that grips the tubing for a secure hold. These valves are compatible with SharkBite® fittings. Add a chamfering and deburring depth gauge tool to debur tubing before inserting it into the valve. To disconnect these valves from their tubing, use a release clip or release wrench (both sold separately).

Barbed valves have multiple barbs that bite into polyethylene plastic tubing for a quick and secure connection. They’re compatible with Viega PEX fittings as well as hard plastic tubing for drinking water. To install, you need a ring and crimping tool (both sold separately).

Valves with gauge ports let you attach a pressure gauge to measure the pressure flowing in and out of the valve.

Bronze valves are durable and have a long service life.

Copper tube size is the accepted designation of the copper tubing industry, not the actual tube OD.

Threaded—NPT Female

Valve

Inlet			Outlet			Gauge Port
Pipe Size	Location	Max. Pressure, psi	Pipe Size	Location	Pressure Range, psi	Pipe Size	Location	Temp. Range, °F	End-to-End Lg.		Each
Bronze Body—EPDM Diaphragm and EPDM Seal
1/2	Side	250	1/2	Side	25 to 90	1/4	Side	33° to 140°	4 7/8"	00000000	000000
3/4	Side	250	3/4	Side	25 to 90	1/4	Side	33° to 140°	5 13/64"	00000000	00000
1	Side	250	1	Side	25 to 90	1/4	Side	33° to 140°	6 1/16"	00000000	000000
1 1/4	Side	250	1 1/4	Side	25 to 90	1/4	Side	33° to 140°	6 47/64"	00000000	000000
1 1/2	Side	250	1 1/2	Side	25 to 90	1/4	Side	33° to 140°	7 7/8"	00000000	000000
2	Side	250	2	Side	25 to 90	1/4	Side	33° to 140°	8 37/64"	00000000	000000

Solder Connect

Valve with Solder Connect Outlet

Inlet			Outlet			Gauge Port
For Tube OD	Location	Max. Pressure, psi	For Tube OD	Location	Pressure Range, psi	Pipe Size	Location	For Copper Tube Size	Temp. Range, °F	End-to-End Lg.		Each
Bronze Body—EPDM Diaphragm and EPDM Seal
5/8"	Side	250	5/8"	Side	25 to 90	1/4	Side	1/2	33° to 140°	4 5/8"	000000000	000000
7/8"	Side	250	7/8"	Side	25 to 90	1/4	Side	3/4	33° to 140°	5 1/4"	000000000	00000
1 1/8"	Side	250	1 1/8"	Side	25 to 90	1/4	Side	1	33° to 140°	6 7/16"	000000000	000000
1 3/8"	Side	250	1 3/8"	Side	25 to 90	1/4	Side	1 1/4	33° to 140°	7 1/8"	000000000	000000
1 5/8"	Side	250	1 5/8"	Side	25 to 90	1/4	Side	1 1/2	33° to 140°	8 1/8"	000000000	000000
2 1/8"	Side	300	2 1/8"	Side	20 to 90	__	__	2	33° to 180°	7 11/16"	000000000	000000

Push-To-Connect

Valve with Push-To-Connect Outlet

Chamfering and Deburring Depth Gauge

Release Clip

Release Wrench

Valves
Inlet			Outlet								Chamfering and Deburring Depth Gauge		Release Clips		Release Wrenches
For Tube OD	Location	Max. Pressure, psi	For Tube OD	Location	Pressure Range, psi	For Copper Tube Size	Temp. Range, °F	End-to-End Lg.		Each		Each		Each		Each
Bronze Body—EPDM Diaphragm and EPDM Seal
7/8"	Side	300	7/8"	Side	20 to 90	3/4	33° to 180°	8 7/16"	000000000	0000000	00000000	000000	0000000	00000	000000	00
1 1/8"	Side	300	1 1/8"	Side	20 to 90	1	33° to 180°	9 11/32"	000000000	000000	00000000	00000	0000000	0000	000000	00
1 3/8"	Side	300	1 3/8"	Side	20 to 90	1 1/4	33° to 180°	6 35/64"	000000000	000000	000000	00	000000	00	0000000	000000
1 5/8"	Side	300	1 5/8"	Side	20 to 90	1 1/2	33° to 180°	6 63/64"	000000000	000000	000000	00	000000	00	0000000	00000
2 1/8"	Side	300	2 1/8"	Side	20 to 90	2	33° to 180°	7 3/16"	000000000	000000	000000	00	000000	00	0000000	00000

Barbed

Valve with Barbed Outlet

Crimping Tool

Crimping Ring

Valves
Inlet			Outlet							Crimping Tools		Crimping Rings
For Tube ID	Location	Max. Pressure, psi	For Tube ID	Location	Pressure Range, psi	Temp. Range, °F	End-to-End Lg.		Each		Each		Pkg.
Bronze Body—EPDM Diaphragm and EPDM Seal
11/16"	Side	300	11/16"	Side	20 to 90	33° to 180°	7 3/32"	000000000	0000000	0000000	0000000	0000000	00000
7/8"	Side	300	7/8"	Side	20 to 90	33° to 180°	7 19/32"	000000000	000000	00000000	000000	0000000	0000

Pressure-Regulating Valves for Drinking Water

Valve

Valve With Union Fitting

For Use With: Drinking Water
Temperature Range: 33° to 140° F

These valves meet NSF/ANSI 61 for use in drinking water systems. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. All valves have a gauge port. An internal strainer traps debris. Body is bronze for durability and a long service life.

Valves with union fitting disassemble for easy installation and removal.

For technical drawings and 3-D models, click on a part number.

Inlet			Outlet
Pipe Size	Location	Max. Pressure, psi	Pipe Size	Location	Pressure Range, psi	End-to-End Lg.	Specifications Met		Each
NPT Female
Bronze Body—Buna-N Diaphragm and Seal with Internal Strainer
1/2	Side	400	1/2	Side	15 to 75	3 1/2"	ASSE 1003 Listed, CSA Certified, IAPMO Listed, NSF/ANSI 61	0000000	000000
3/4	Side	400	3/4	Side	15 to 75	3 1/2"	ASSE 1003 Listed, CSA Certified, IAPMO Listed, NSF/ANSI 61	0000000	00000
1	Side	400	1	Side	15 to 75	4"	ASSE 1003 Listed, CSA Certified, IAPMO Listed, NSF/ANSI 61	0000000	000000
Bronze Body—Buna-N Diaphragm and Seal with Internal Strainer and Union Fitting
1/2	Side	400	1/2	Side	15 to 75	4 3/8"	ASSE 1003 Listed, CSA Certified, IAPMO Listed, NSF/ANSI 61	0000000	00000
3/4	Side	400	3/4	Side	15 to 75	4 7/16"	ASSE 1003 Listed, CSA Certified, IAPMO Listed, NSF/ANSI 61	0000000	000000
1	Side	400	1	Side	15 to 75	4 15/16"	ASSE 1003 Listed, CSA Certified, IAPMO Listed, NSF/ANSI 61	0000000	000000
1 1/4	Side	400	1 1/4	Side	15 to 75	6 3/16"	ASSE 1003 Listed, CSA Certified, IAPMO Listed, NSF/ANSI 61	0000000	000000
1 1/2	Side	300	1 1/2	Side	25 to 75	6 5/16"	ASSE 1003 Listed, CSA Certified, IAPMO Listed, NSF/ANSI 61	0000000	000000
2	Side	300	2	Side	25 to 75	6 1/4"	ASSE 1003 Listed, CSA Certified, IAPMO Listed, NSF/ANSI 61	0000000	000000

Extended-Life Pressure-Regulating Valves for Steam

For Use With: Steam
Temperature Range: -20° to 400° F

For a longer service life than cast iron valves, these have a durable bronze body. All automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Valves have an internal strainer to trap debris.

For technical drawings and 3-D models, click on a part number.

Inlet			Outlet
Pipe Size	Location	Max. Pressure, psi	Pipe Size	Location	End-to-End Lg.	Choose an Outlet Pressure Range, psi		Each
NPT Female
Bronze Body—Bronze Diaphragm and PTFE Seal
1/4	Side	250	1/4	Side	3"	2 to 25, 20 to 60, 20 to 100, 50 to 150	00000000	0000000
3/8	Side	250	3/8	Side	3 7/8"	2 to 30, 20 to 70, 40 to 110, 90 to 150	00000000	000000
1/2	Side	250	1/2	Side	4 1/2"	2 to 30, 10 to 50, 30 to 125, 50 to 150	00000000	000000
3/4	Side	250	3/4	Side	5 1/8"	2 to 20, 10 to 35, 30 to 75, 50 to 110, 105 to 150	00000000	000000
1	Side	250	1	Side	5 7/8"	2 to 20, 10 to 45, 20 to 60, 55 to 100, 90 to 150	00000000	000000
1 1/4	Side	250	1 1/4	Side	6 3/4"	2 to 15, 10 to 30, 20 to 50, 45 to 100, 90 to 150	00000000	000000
1 1/2	Side	250	1 1/2	Side	6 3/4"	2 to 15, 10 to 30, 20 to 50, 45 to 100, 90 to 150	00000000	000000
2	Side	250	2	Side	9 1/4"	2 to 20, 10 to 60, 20 to 100, 90 to 150	00000000	00000000

Extended-Life Pressure-Regulating Valves for Cryogenic Liquids

For Use With: Liquid Argon, Liquid Carbon Dioxide, Liquid Nitrogen, Liquid Oxygen
Temperature Range: -320° to 150° F

For a longer service life than standard valves for cryogenic liquids, these have a durable bronze body. All are cleaned and bagged for oxygen service and other high-purity applications. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Valves are designed to withstand the extreme cold of liquid argon, liquid carbon dioxide, liquid nitrogen, and liquid oxygen. They have an internal strainer to trap debris.

For technical drawings and 3-D models, click on a part number.

Inlet			Outlet
Pipe Size	Location	Max. Pressure, psi	Pipe Size	Location	End-to-End Lg.	Choose an Outlet Pressure Range, psi		Each
NPT Female
Bronze Body—Bronze Diaphragm and PTFE Seal with Internal Strainer
1/4	Side	400	1/4	Side	3 1/16"	10 to 30, 20 to 100, 50 to 200, 75 to 250	00000000	0000000
1/2	Side	400	1/2	Side	4 1/2"	10 to 30, 20 to 75, 20 to 100, 50 to 250	00000000	000000
1	Side	400	1	Side	5 7/8"	10 to 35, 20 to 60, 20 to 100, 75 to 250	00000000	000000