Cryogenic Check Valve

Check valve for cryogenic liquid applications

8350034 shown

The Cryogenic Check Valve is designed for extremely low temperatures. The check valves secure against undesired return flows in pipelines by allowing the flow of liquids or gases in only one direction. The CONCOA cryogenic check valve is designed to ensure equipment is protected, productivity is maximized, and reliability in severe cryogenic applications is maintained, making them a critical component of a cryogenic supply system.

Features

Large Cv allows high flow capability and low pressure drop
303 stainless steel seat provides leak free operation

Specifications

Max operating pressure: 3000 PSIG (210 BAR)
Body: Brass
Ports: 1/2 in FNPT
Spring: Stainless steel
Piston: Stainless steel
Seat: 303 Stainless steel
Temperature range: -320°F to 165°F (-196°C to 74°C)
Cv: 3.5
Conformances: CGA G-4.1

Ordering Information

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Part Number	Description
8350034	1/2 in Brass Cryogenic Check Valve for 630 Manifold

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WARNING: This product can expose you to chemicals including Lead, Chromium, Nickel, and 1-3 Butadiene, which are known to the state of California to cause cancer, birth defects, or other reproductive harm. And, this product can expose you to chemicals including Bisphenol A (BPA) which is known to the State of California to cause female reproductive harm. For more information go to www. PSWarnings.ca.gov.