Description
A check valve, clack valve, non-return valve. There are various types of check valves used in a wide variety of applications. Although they are available in a wide range of sizes and costs, check valves generally are very small, simple, or inexpensive. Check valves work automatically and most are not controlled by a person or any external control; accordingly, most do not have any valve handle or stem. The bodies of most check valves are made of plastic or metal.
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Size: 1/2″
to 1-1/2″ (non UL
Listed and FM Approved ), 2″ to 12″
(UL Listed and FM Approved )
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Connection: Flanged ,Grooved, Threaded
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Maximum Working Pressure: 300 PSI