3″ Sch 80 PVC Swing Check Valve, EPDM, (SOC x SOC)

This 3″ Sch 80 PVC Swing Check Valve, EPDM, (SOC x SOC) has a disk inside the swings open and closed to prevent flow in one direction using back pressure. Socket connections are joined to pipe of the same diameter with solvent welding. Sch 80 PVC is robust and durable, perfect for commercial and industrial applications. EPDM seals provide effective sealing with resistances to several chemicals over a wide range of temperatures. Our prices are a fraction of what you pay at your local plumbing store, order from Petram PVC Supply for quick shipping.