Milwaukee Valve 3-4" FNPT Bronze Swing Y Check Valve 509Y 3-4"

The MILWAUKEE VALVE 509Y 3/4 in. FNPT bronze swing Y check valve is a one-way valve with a Y-style body and swing check mechanism for one-way flow applications in piping systems. It is compatible with gas, oil, steam, and water within the specified pressure and temperature ratings. Full flow: Yes. The valve has a 0.5 psi cracking pressure and a rated flow of 18 gpm. Key Features: 3/4 in. nominal valve size with FNPT x FNPT female threaded connections Cast bronze body with bronze seat and seal and a brass check mechanism Swing Y design with single-flow configuration Compatible media: gas, oil, steam, water Maximum water pressure: 200 psi at 150 degrees F Maximum steam pressure: 125 psi WSP Operating temperature range: -20 degrees F to 425 degrees F Mounting orientation: horizontal or vertical Cv: 13 Overall dimensions: 3 in. length, 2-3/8 in. overall height, 1 in. width Standards: ASTM B16, ASTM B505, ASTM B584, MSS SP-80