A Check Valve, or Non-Return valve, is a valve that prevents the fluid from flowing backwards and ensures that it flows in only one direction. It can be used to prevent the loss of prime of the pump and water hammer.
Check Valves are available from 1” to 4” (DN25-DN100. Materials of construction are 316 L Stainless Steel with a variety of Seat Materials including EPDM, NBR, PTFE or FPM. Connections Include Clamp OD ASME BPE, Clamp, SMS, RJT, FIL-IDF.