Swing Check Valve


A check valveclack valvenon-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.

·         Size: 1/2″ to 1-1/2″ (non UL Listed and FM Approved ), 2 to 12 (UL Listed  and FM Approved )

·         Connection: Flanged ,Grooved, Threaded

·         Maximum Working Pressure: 300 PSI