Plastic Regulating Valves

	For Use With For Use With

	Maximum Inlet Pressure Maximum Inlet Pressure

	Body Material Body Material

	Outlet Connection Style Outlet Connection Style

Threaded

Compression

Push to Connect

	Inlet Connection Type Inlet Connection Type


Pipe	Tube

	Inlet Pipe Size Inlet Pipe Size

	Inlet Connection Style Inlet Connection Style

Threaded

Compression

Push to Connect

	Outlet Connection Type Outlet Connection Type


Pipe	Tube

	Shape Shape


Straight	Tee

	Outlet Pipe Size Outlet Pipe Size

	Inlet Thread Type Inlet Thread Type

NPT

UNF

	Environment Environment

Food and Beverage

Sanitary

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

	Outlet Pressure Adjustment Method Outlet Pressure Adjustment Method

Knob

Screw

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

35° F

40° F

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	Flow Coefficient (Cv) Flow Coefficient (Cv)

	Outlet Thread Type Outlet Thread Type

NPT

UNF

	Color Color

	Black
	Dark Gray

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

DFARS Specialty Metals
COTS-Exempt

	Diaphragm Material Diaphragm Material

Buna-N/EPDM

Rubber

Buna-N/Stainless Steel

Buna-N/Nylon

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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16 Products

Plastic Panel-Mount Pressure-Regulating Valves for Air

For Use With: Air
Temperature Range: 40° to 150° F

Regulate pressure in air and inert gas systems from your instrument panel—these valves have threads below the adjustment knob and come with a panel-mount nut. All automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Body is polysulfone, which is lightweight and corrosion resistant.

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

Inlet				Outlet
Pipe Size	Thread Size	Location	Max. Pressure, psi	Pipe Size	Thread Size	Location	End-to-End Lg.	Panel Cutout Dia.	Choose an Outlet Pressure Range, psi		Each
NPT Female
Polysulfone Body—Buna-N/EPDM Diaphragm and Polyurethane Seal
1/8	__	Side	150	1/8	__	Side	1 9/16"	9/16"	0.5 to 3.5, 0.5 to 10, 0.5 to 30, 0.5 to 90	00000000	000000
UNF Female
Polysulfone Body—Buna-N/EPDM Diaphragm and Polyurethane Seal
__	10-32	Side	150	__	10-32	Side	1 1/8"	9/16"	0.5 to 3.5, 0.5 to 30, 0.5 to 60, 0.5 to 90	00000000	00000

Plastic Panel-Mount Pressure-Regulating Valves for Water

For Use With: Water
Temperature Range: 40° to 150° F

For easy panel mounting in your water system, these valves have threads below the adjustment knob and come with a panel-mount nut. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Body is polysulfone, which is lightweight and corrosion resistant.

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

Inlet				Outlet
Pipe Size	Thread Size	Location	Max. Pressure, psi	Pipe Size	Thread Size	Location	End-to-End Lg.	Panel Cutout Dia.	Choose an Outlet Pressure Range, psi		Each
NPT Female
Polysulfone Body—Buna-N/EPDM Diaphragm and Polyurethane Seal
1/8	__	Side	150	1/8	__	Side	1 9/16"	9/16"	0.5 to 10, 0.5 to 60	00000000	000000
UNF Female
Polysulfone Body—Buna-N/EPDM Diaphragm and Polyurethane Seal
__	10-32	Side	150	__	10-32	Side	1 1/8"	9/16"	0.5 to 3.5, 0.5 to 10, 0.5 to 30, 0.5 to 90	00000000	00000

Threaded Pressure-Regulating Valves for Food and Beverage

With Knob

With Screw

For Use With: Food and Beverage
Temperature Range: 35° to 125° F

These valves are often used to regulate pressure in food and beverage lines. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range.

Valves with knob have one gauge port. Their Buna-N/Nylon diaphragm is FDA Compliant 21 CFR 177.2600.

Valves with screw have two gauge ports. They come with plugs to close the unused ports.

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

Inlet			Outlet
Pipe Size	Location	Max. Pressure, psi	Pipe Size	Location	Pressure Adjustment Method	End-to-End Lg.	Specifications Met	Choose an Outlet Pressure Range, psi		Each
NPT Female
Acetal Body—Buna-N/Nylon Diaphragm and EPDM Seal with Knob
1/4	Side	150	1/4	Side	Knob	1 5/8"	FDA Compliant 21 CFR 177.2600, NSF/ANSI 61	5 to 125	00000000	000000
Noryl PPO Body—Buna-N Diaphragm and Seal with Screw
1/4	Side	300	1/4	Side	Screw	1 9/16"	NSF/ANSI 61	0 to 25, 0 to 60, 0 to 125	0000000	000000

Pressure-Regulating Valves with Compression Fittings for Food and Beverage

For Use With: Food and Beverage
Temperature Range: 35° to 125° F

Compression fittings bite down on hard metal and plastic tubing for a tighter seal than push-to-connect fittings. These valves automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. The Buna-N/stainless steel diaphragm and EPDM seal are FDA compliant 21 CFR 177.2600.

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

Inlet			Outlet
For Tube OD	Location	Max. Pressure, psi	For Tube OD	Location	Pressure Adjustment Method	End-to-End Lg.	Specifications Met	Choose an Outlet Pressure Range, psi		Each
Compression Female
Acetal Body—Buna-N/Stainless Steel Diaphragm and EPDM Seal
1/4"	Side	250	1/4"	Side	Knob	2"	FDA Compliant 21 CFR 177.2600	1 to 10, 2 to 50, 5 to 100	0000000	0000000

Pressure-Regulating Valves with Push-to-Connect Fittings for Food and Beverage

For Use With: Food and Beverage
Temperature Range: 35° to 125° F

Insert plastic or soft metal tubing into the push-to-connect fittings on these valves for a low-pressure seal in food and beverage lines. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. They have two gauge ports.

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

Inlet				Outlet
Tube Connection Type	For Tube OD	Location	Max. Pressure, psi	For Tube OD	Location	Pressure Adjustment Method	End-to-End Length	Specifications Met	Choose an Outlet Pressure Range, psi		Each
Push-to-Connect Female
Noryl PPO Body—Buna-N Diaphragm and Seal
Push to Connect	1/4"	Side	300	1/4"	Side	Screw	2 13/16"	NSF/ANSI 61	0 to 25, 0 to 60, 0 to 125	0000000	0000000

Pressure-Regulating Valves for Chemicals

For Use With: Chemicals
Temperature Range:
Polypropylene Body: 35° to 180° F
PVC Body: 40° to 140° F

A plastic body and fluoroelastomer seal stand up to harsh chemicals. These valves automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range.

Polypropylene valves withstand higher temperatures than PVC valves.

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.		Each
NPT Female
Polypropylene Body—Fluoroelastomer Seal
1/2	Side	125	1/2	Side	10 to 80	3"	00000000	0000000
3/4	Side	125	3/4	Side	10 to 80	3 15/16"	00000000	000000
1	Side	125	1	Side	10 to 80	3 15/16"	00000000	000000
PVC Body—Fluoroelastomer Seal
1/2	Side	125	1/2	Side	10 to 80	3"	00000000	000000
3/4	Side	125	3/4	Side	10 to 80	3 15/16"	00000000	000000
1	Side	125	1	Side	10 to 80	3 15/16"	00000000	000000
1 1/2	Side	125	1 1/2	Side	10 to 80	6 1/8"	00000000	00000000
2	Side	125	2	Side	10 to 80	6"	00000000	00000000