Check Valves

Check valve, also called as clack valve, non-return valve or one-way valve is a valve normally allows media (liquid or gas) to flow through it in only one direction. Check valve is two-port valve, which means that there are two openings in the body of check valve, one for media to enter and the other for media to leave. There are various types of check valve used in a wide variety of applications. Accordingly, most of check valves do not have any valve handle or stem. Plastic or metal can be used for bodies (external shells) of the check valve. Typically, check valve is designed for and can therefore be specified for a specific cracking pressure.

China Check Valve Manufacturer supplies Industrial Check Valves, Swing Check Valves, Wafer Check Valves, Water Check Valves.

Products List

ASTM A182 F316L Bolted Cover Renewable Seat Swing Check Valve DN20 800LB
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China Check Valve Manufacturer offers ASTM A182 F316L Bolted Cover Renewable Seat Swing Check Valve, DN20, 800LB.

ASTM A216 WCB Check Valve RF 150LB 12 Inch
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China Check Valve supplies ASTM A216 WCB Check Valve, RF, 150LB, 12 Inch.