Milwaukee Valve 1-2" Threaded Low Lead Bronze Spring Check Valve UP509 1-2

MILWAUKEE VALVE UP509 is a 1/2 in low lead swing check valve with an inline bronze body and female NPT threaded connections on both ends. It is intended for one-way flow applications in compatible gas, oil, and water service, using a swing check mechanism to reduce reverse flow in compatible installations. This valve features a full-flow design, a 10 gpm flow rating, and NSF 61 and NSF/ANSI 372 listings. Key Features: Valve type: Low lead horizontal swing check valve with inline body design Size and connections: 1/2 in FNPT x FNPT threaded ends Body material: Bronze Check mechanism: Swing, with brass check mechanism material Pressure ratings: 300 psi non-shock CWP; 300 psi at 150 degrees F maximum water pressure Temperature range: -20 degrees F to 200 degrees F Cracking pressure: verify specification before publishing due to conflicting listed values Flow capacity: Cv 10; flow rate 10 gpm Mounting: Horizontal, with pressure coming from under the disc Seat and seal materials: Brass seat; bronze seal Certifications/standards: NSF 61, NSF/ANSI 372 Dimensions: 2.25 in overall length, 1 7/16 in overall height