John Guest 3-8" Push Acetal Spring Check Valve 3-8SCV-PK

This 3/8 in. check valve is an inline spring-loaded valve with push x push tube connections. It is intended for one-direction flow applications and reverse-flow reduction in compatible general-purpose systems. The valve features an acetal resin copolymer body, a stainless steel spring and check mechanism, an EPDM seat, and a Buna-N seal. Supplier-listed applications include foodstuffs, intermittent hot water, potable water, purification, water treatment, and water service. Key Features: Nominal size: 3/8 in. Connection type: Push x Push Body style: Inline spring design Body material: Acetal resin copolymer Spring/check mechanism material: Stainless steel Seat material: EPDM Seal material: Buna-N Cracking pressure: 0.3 psi Maximum pressure: 150 psi (10 bar) Maximum water pressure: 150 psi Temperature range: 33°F to 150°F for valves; operating temperature up to 65°C Mounting orientation: Horizontal or vertical Full flow: Yes Overall length: 2 in. NSF certifications: NSF 51, NSF 61 Standards: NSF-51, , NSF-61