Plastic Vacuum Regulators

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For Use With

System of Measurement

Outlet Pressure

Maximum Inlet Pressure

Less than 500 psi

500 psi to 999 psi

2,000 psi to 3,999 psi

Body Material

Maximum Outlet Pressure Gauge Measurement

Pipe Size

Inlet Pipe Size

Material

Compressed Non-Asbestos Synthetic Fiber

Buna-N/Polyester Plastic

Celcon Acetal

CPVC

EPDM/PTFE Plastic

Fluoroelastomer/PTFE Plastic

Glass-Filled Polyester Plastic

Glass-Filled Polypropylene

Glass-Filled PTFE

Glass-Filled TFE

Glass-Filled Vinyl Ester

Graphite-Filled PTFE

HDPE/PTFE

Mica-Filled PTFE

Neoprene/Nylon Plastic

Inlet CGA Number

Connects To

Outlet Thread Type

Maximum Pressure

1,000 psi to 1,999 psi

2,000 psi to 2,999 psi

3,000 psi to 3,999 psi

Fitting Connection

Outlet Connection

Thread Type

UN/UNF (SAE Straight)

Inlet Thread Type

Valve Function

Back-Pressure Regulation

Outlet Connection Port

Outlet Pipe Size

Number of Stages

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

8,176 Products

Pressure-Regulating Valves

Tank-Mount Pressure-Regulating Valves for Air and Inert Gas

Reduce a high pressure from compressed gas tanks to a lower outlet pressure

39 products

High-Purity Tank-Mount Pressure-Regulating Valves for Inert Gas

Reduce contaminants in gases used in high-purity applications

16 products

Tank-Mount High-Pressure-Regulating Valves for Air and Inert Gas

Withstand at least seven times the pressure of standard tank-mount valves

8 products

Panel-Mount High-Pressure-Regulating Valves for Air and Inert Gas

Withstand inlet pressures up to 3,500 psi

1 product

Panel-Mount Ultra-High-Pressure-Regulating Valves for Air and Inert Gas

Withstand inlet pressures up to 6,000 psi

1 product

Cleaned and Bagged Panel-Mount Pressure-Regulating Valves for Air and Inert Gas

Install on an instrument panel for easy access

7 products

Tank-Mount Pressure-Regulating Valves for Fuel Gases

Attach to tanks of acetylene, hydrogen, methane, propane, or propylene

11 products

Low-Pressure-Regulating Valves for Water

Respond to the slightest pressure change to maintain stable outlet pressure

1 product

Easy-Read Tank-Mount Pressure-Regulating Valves with Flowmeter for Inert Gas

Flowmeters let you see the gas flow rate from a distance

12 products

Corrosion-Resistant Panel-Mount Ultra-High-Pressure-Regulating Valves for Water, Air, and Inert Gas

Resist corrosion in wet conditions and withstand pressure up to 6,000 psi

1 product

Tank-Mount Pressure-Regulating Valves for Cryogenic Cylinders

Reduce a high pressure from compressed gas tanks to a lower outlet pressure

3 products

High-Purity Tank-Mount Pressure-Regulating Valves for Fuel Gases

Reduce contaminants in high-purity systems of hydrogen and methane gas

5 products

Long-Life Pressure-Regulating Valves for Steam

The bronze body lasts longer than standard valves

8 products

Long-Life Pressure-Regulating Valves for Cryogenic Liquids

The bronze body lasts longer than standard valves

3 products

Pressure-Regulating Valves for Steam

A cast iron body absorbs vibration to reduce wear and noise

13 products

Tamper-Resistant Compact Pressure-Regulating Valves for Air and Inert Gas

Prevent changes to your pressure setting

2 products

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

Withstand more than six times the pressure of standard valves

1 product

Threaded Pressure-Regulating Valves for Food and Beverage

Regulate pressure in food and beverage lines

2 products

Tank-Mount Pressure-Regulating Valves with Flowmeter for Inert Gas

Measure the gas flow rate and regulate pressure

6 products

Tank-Mount Pressure-Regulating Valves for Moisture Removal

Purge nitrogen gas in air conditioning, refrigeration, and plumbing systems

1 product

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

Push-to-connect fittings form a seal around plastic or soft metal tubing

1 product

Pressure-Regulating Valves for Cryogenic Liquids

Withstand the extreme cold of argon, nitrogen, and oxygen in liquid form

2 products

Corrosion-Resistant Pressure-Regulating Valves for Steam

Resist corrosion in wet environments

3 products

Plastic Panel-Mount Pressure-Regulating Valves for Water

Mount to your water system with a panel-mount nut below the adjustment knob

2 products

Plastic Panel-Mount Pressure-Regulating Valves for Air

Regulate pressure in air and inert gas systems from your instrument panel

2 products

Pressure-Regulating Valves with Compression Fittings for Food and Beverage

Compression fittings create tighter seal than push-to-connect fittings

1 product

Pressure-Regulating Valves for Chemicals

The plastic body and fluoroelastomer rubber seal stand up to harsh chemicals

8 products

Pressure-Regulating Valves with Garden Hose Fittings for Water

Regulate pressure in light-duty water systems with garden hose connections

1 product

Sanitary Pressure-Regulating Valves

Regulate pressure on food, beverage, and pharmaceutical lines

2 products

Back-Pressure-Regulating Valves

Panel-Mount Back-Pressure-Regulating Valves for Air and Inert Gas

Install on an instrument panel

2 products

Sanitary Back-Pressure-Regulating Valves

Install at the end of pipelines on processing and sanitizing equipment

1 product

Other Products

Manual On-Off Valves

Start and stop flow through a line

2,825 products

Compressed Air Filter/Regulators

Simultaneously clean air that's running through a system and control its pressure

178 products

Compressed Air Regulators

Ensure continuous, safe operation of air-powered equipment by controlling air pressure

47 products

Vacuum-Regulating Valves

Control the amount of air that a vacuum pump draws from your system to maintain vacuum levels

2 products

Air Flow Control Valves

Control the speed of air-powered equipment by adjusting the volume of airflow entering or exiting

245 products

Flow-Adjustment Valves

Gradually open and close to control the volume of air and liquids through a line

345 products

Compressed Air Filter/Regulator/Lubricators

Deliver clean, lubricated air at the desired pressure to a component in your line

191 products

Diverting Valves

Redirect flow between ports

264 products

Flowmeters

Measure the flow rate of liquid or gas through your system

906 products

Pressure-Relief Valves

Protect equipment by opening at a set pressure and closing when the pressure drops; for repeated use

23 products

Compressed Air Filters

Purge particles, oil, and other contaminants from air lines to prevent damaging equipment

241 products

Airlocks

Vent gases out of flasks, carboys, and other containers without letting dust and oxygen in

1 product

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

1 product

Check Valves

Permit flow in only one direction by closing when flow stops or reverses

405 products

Solenoid On-Off Valves

A solenoid withstands rapid cycling for applications with frequent opening and closing

499 products

Flow Switches

Turn equipment on or off when flow rate reaches a set point

104 products

Orifice Valves

Restrict the flow of liquids and gases to precisely control rate and pressure

179 products

Air-Actuated On-Off Valves

Operate on compressed air to start and stop flow faster than motor-driven valves

162 products

Compressed Air Regulator Locks

Lock over your regulator knob to prevent unwanted pressure changes

6 products

Compressed Air Filter/Lubricators

Extend the service life of equipment by lubricating air and removing contaminants from it

10 products

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

173 products

Power Supplies

Convert your facility's AC voltage to power equipment that runs on DC voltage

77 products

Valve Union Fittings

Mating parts join valves to a line for quick connection and removal

35 products

Air-Exhaust Valves

Vent or divert exhaust to speed up the operation of air cylinders, actuators, and other equipment

16 products

Hydraulic On-Off Valves

Control the flow in high-pressure hydraulic systems

36 products

Compressed Air Filter/Regulator Manifolds

Purify air from a single supply and distribute it to multiple locations

5 products

Directional Control Valves

Manage the flow of fluids to move equipment in air- and hydraulic-powered systems

44 products

Compressed Air Regulator Manifolds

Use a single air supply to meet multiple pressure requirements

4 products

Vacuum Breakers

When pressure drops, vents open to prevent suction from drawing liquid back upstream

8 products

Sampling Valves

Drain a small amount of liquid or gas for inspection without disrupting flow

8 products

Motor-Actuated On-Off Valves

An electric motor handles higher flow rates and pressures than solenoid valves

63 products

Garden Hose Valves

Start and stop the flow of water through your garden hose

29 products

Flow-Adjustment Valve Manifolds

Control flow to multiple points from one source

1 product

Air Flow Check Valves

Open to allow air flow in one direction and close when flow stops or reverses

9 products

Pressure Switches

Activate controls, set off alarms, and power equipment when a set pressure is reached

8 products

Float Valves

Open or close a pipe connection when liquids in a container reach a set level; also known as ballcocks

63 products

Drain Valves

Vent air or discharge liquids to remove excess fluid from your system

7 products

EMI Filters

Shield electronics against electromagnetic interference from power supplies, motors, and lights

12 products

Power Connectors

Plugs, sockets, receptacles, and other connectors for powering equipment

69 products

Toilet Tank Replacement Parts

Replace parts such as flappers, fill valves, and floats in your toilet tank

10 products

Mufflers

Reduce noise and filter exhaust fumes

4 products

HVAC Switches

Control and monitor airflow in HVAC systems automatically

1 product

Water Hammer Arresters

Absorb shock of sudden shutoffs to prevent knocking noises in water pipes

1 product

Float Valve Bodies

Pair with floats and rods to create float valves that meet your needs

19 products

Outlet Strips

Plug in multiple devices to power them from a single outlet

11 products

Battery Chargers

Charge everything from large-cell to cordless tool to household batteries

2 products

Respirator Filter Monitors

Track the quality of incoming air as it travels from your air line to your respirator

6 products

Compressed Air Filter Elements

Replace filter elements for peak performance in removing solid particles, water droplets, and oil

8 products

Air Admittance Valves

Allow air into drain, waste, and vent systems so you don't have to vent plumbing to the outdoors

2 products