Milwaukee Valve 1-1-2" FNPT Bronze Swing Y Check Valve 507 1 1-2

The Milwaukee Valve 507 is a 1-1/2 in. bronze swing Y check valve with FNPT x FNPT female threaded connections. It is intended for one-way flow control applications in general-purpose piping systems and is rated for gas, oil, steam, and water service. The Y-style body and swing check mechanism are configured for backflow-control applications. Rated flow capacity is 76 gpm with a Cv of 56. Key Features: Valve type: Swing Y check valve with Y-pattern body and swing mechanism Size: 1-1/2 in. nominal valve size, pipe size, and connection size on both ends Connections: FNPT x FNPT with female NPT threads on both sides Body and internals: Cast bronze body with bronze check mechanism, seat, and seal material Pressure ratings: 600 psi WOG, 300 psi SWP, and 300 psi WSP; maximum water pressure 600 psi at 150 degrees F Temperature range: -20 degrees F to 550 degrees F Flow capacity: 76 gpm Mounting: Horizontal or vertical Overall length: 4-5/8 in. Standards: ASTM A276 TY.304, ASTM B16, ASTM B61, MSS SP-80 Valve series: 507