Milwaukee Valve 3-4" Threaded Low Lead Bronze Spring Check Valve UP509 3-4

The MILWAUKEE VALVE UP509 is a 3/4 in. low-lead bronze swing check valve with female NPT threaded connections on both ends. It is intended for one-way flow in gas, oil, and water service and uses an inline swing mechanism to reduce backflow. This valve has a horizontal mounting orientation, a full-flow design, and NSF 61 and NSF/ANSI 372 listings. Key Features: 3/4 in. valve with FNPT x FNPT threaded ends Bronze body with brass check mechanism Swing check design with inline body style and one-way flow configuration Maximum pressure rating: 300 psi non-shock CWP; 300 psi maximum water pressure at 150 degrees F Temperature range: -20 degrees F to 200 degrees F Cracking pressure: 0.750 to 1.000 psi Flow capacity: 18 gpm with a Cv of 18 seal with brass seat Horizontal mounting with pressure applied from under the disc Listings: NSF 61 and NSF/ANSI 372 Dimensions: 2.63 in. overall length; 1-11/16 in. overall height