Pressure Relief Valves

ASME-Code Fast-Acting Pressure-Relief Valves for Air and Inert Gas

24 منتجات

Meet ASME Code Section VIII for use with air and inert gas pressure vessels

Remote-Discharge ASME-Code Fast-Acting Pressure-Relief Valves for Air and Inert Gas

13 منتجات

Direct discharge away from your work environment through the relief port

Adjustable Fast-Acting Pressure-Relief Valves for Air and Inert Gas

1 منتجات

Change set pressure using four interchangeable springs with different set pressure ranges

Fast-Acting Pressure-Relief Valves for Air and Inert Gas

12 منتجات

The most basic option for air and inert gas applications

Fast-Acting Pressure-Relief Valves for Cryogenic Liquids

1 منتجات

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

ASME-Code Fast-Acting Pressure-Relief Valves for Steam

13 منتجات

Install in steam power boilers requiring pressure relief above 15 psi

Corrosion-Resistant ASME-Code Fast-Acting Pressure-Relief Valves for Air and Inert Gas

2 منتجات

Stainless steel body to resist corrosion in wet conditions and harsh environments

ASME-Code Fast-Acting Pressure-Relief Valves for Cryogenic Fluids

2 منتجات

Our only valves that meet ASME Code Section VIII for use with cryogenic pressure vessels

ASME-Code Fast-Acting Pressure-Relief Valves for Water

4 منتجات

Meet ASME Code Section VIII for use with water pressure vessels

Large-Diameter Remote-Discharge ASME-Code Fast-Acting Pressure-Relief Valves for Air and Inert Gas

3 منتجات

Relieve a large amount of air and meet ASME Code Section VIII

ASME-Code Fast-Acting Pressure-Relief Valves for Hot Water

7 منتجات

Meet ASME Code Section IV for hot water heaters and boilers

Fast-Acting Temperature- and Pressure-Relief Valves for Hot Water

11 منتجات

Open when water temperature reaches 210°F or the set pressure

Corrosion-Resistant Remote-Discharge ASME-Code Fast-Acting Pressure-Relief Valves for Air and Inert Gas

3 منتجات

Resist corrosion and direct discharge away from your work environment

ASME-Code Fast-Acting Pressure-Relief Valves for Low-Pressure Steam

8 منتجات

Place in low-pressure steam-heating boilers requiring pressure relief at 15 psi

Large-Diameter Remote-Discharge Fast-Acting Pressure-Relief Valves for Air and Inert Gas

3 منتجات

Relieve a large amount of air in systems with a pipe size of 2 or greater

Fast-Acting Pressure-Relief Valves for Ultra-Low-Pressure Steam

3 منتجات

Install in steam-heating boilers requiring pressure relief between 5 and 12 psi

Compact Pressure-Relief Valves

20 منتجات

Install on tanks in low-clearance areas

Pressure-Relief Valves for Water

5 منتجات

Install in pumps attached to low-pressure water systems

Adjustable Pressure-Relief Valves for Water

22 منتجات

Alter the set pressure to suit your application

Precision-Adjustment Pressure-Relief Valves for Water

4 منتجات

Adjust without a gauge by using the 25 psi increments marked on the screw

Pressure-Relief Valves for Cryogenic Applications

7 منتجات

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

Precision-Adjustment Pressure-Relief Valves for Fuel

7 منتجات

The adjustment screw has fine threads for precise set pressure adjustments

Pressure-Relief Valves for Oil

5 منتجات

Often used in hydraulic and lubrication systems

Adjustable Inline Pressure-Relief Valves for Chemicals

3 منتجات

Install inline and often used with feed pumps for fertilizers and bleach

Adjustable Pressure-Relief Valves for Fuel

7 منتجات

Gradually relieve pressure in lines for diesel fuel, fuel oil, gasoline, and kerosene

Pressure-Relief Valves with Push-to-Connect Fittings for Air

4 منتجات

Push-to-connect fittings create a low-pressure seal around plastic and soft metal tubing

Adjustable Pressure-Relief Valves for Chemicals

5 منتجات

Resist chemicals in applications with catalysts, pH buffers, and more

Hydraulic Pressure-Relief Valves

8 منتجات

To set the pressure, unscrew the cap and turn the adjusting screw

Tamper-Resistant Hydraulic Pressure-Relief Valves

1 منتجات

Require a hex key to unlock the locknut and adjust the pressure

Easy-Adjust Hydraulic Pressure-Relief Valves

5 منتجات

An external nut lets you adjust the pressure without disassembling the valve

Screw-In Hydraulic Pressure-Relief Valves

6 منتجات

Set a specific pressure and these valves will maintain it

Block-Mount Hydraulic Pressure-Relief Valves

2 منتجات

Maintain a set pressure by diverting excess fluid from a pump to a tank