Prosource 3/4 in. PVC Solvent Check Valve

The Prosource 3/4 in. PVC Solvent Check Valve is designed to provide reliable backflow prevention in residential and commercial plumbing systems. Constructed from durable PVC, this check valve features a spring-loaded poppet and stainless steel spring to ensure consistent operation and positive shutoff. This check valve connects to both Schedule 40 and Schedule 80 pipes with solvent ends complying with ASTM D2466 standards. An integrated O-ring seal delivers a dependable, leak-resistant connection for fluid flow control. Not for use with compressed air.