You Searched For: Pressure-Relief Valves

A pressure relief valve is the primary protection to personnel and equipment involved with static and dynamic pressured systems. The pressure relief valve is used to control or limit the pressure in a system or vessel which can build as a result of a process upset, instrument or equipment failure, or fire. The relief valve is designed or set to open at a predetermined set pressure to protect pressure vessels and other equipment from pressure that exceed their design limits.

A pressure relief valve is the primary protection to personnel and equipment involved with static and dynamic pressured systems. The pressure relief valve is used to control or limit the pressure in a system or vessel which can build as a result of a process upset, instrument or equipment failure, or fire. The relief valve is designed or set to open at a predetermined set pressure to protect pressure vessels and other equipment from pressure that exceed their design limits.


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Catalog Number: (MFLX01350-82)
Supplier: VWR International
Description: Easily control your outlet pressure.


Supplier: VWR International
Description: Prevent leaks with the emergency shutdown design.

Catalog Number: (65549-653)
Supplier: Bel-Art Products, a Part of SP
Description: Simply squeeze the soft silicone body of the valve to permit flow, and release pressure to suspend the flow.


Supplier: Ace Glass
Description: The primary protection to personnel and equipment involved with static and dynamic pressured systems

Product available on GSA Advantage® Small Business Enterprise

Supplier: Glas-Col
Description: Automatic venting of air pressure while shaking separatory funnels.

Small Business Enterprise

Supplier: Argos Technologies
Description: Evaporation control and relief valves allow reversible configurations.

Supplier: Restek
Description: These tees are designed to be installed into existing systems to provide reliable overpressure protection.

Catalog Number: (89029-590)
Supplier: Chemglass
Description: Automatic, adjustable pressure relief valve is designed for use on an apparatus where internal pressure build-up is a concern

Small Business Enterprise


Supplier: Restek
Description: Replacement rupture disks are constructed of durable stainless steel and are designed to withstand specific pressure levels.

Catalog Number: (MFLX03245-40)
Supplier: EQUIP SOLUTIONS
Description: Easily control your outlet pressure.


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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The original product is no longer available. The replacement shown is available.
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