Swing Y Check Valve, 507 Series, 1-2 in, FNPT x FNPT, Bronze Body 507 1/2

MILWAUKEE VALVE Series 507 is a 1/2 in swing Y check valve with a bronze body and FNPT x FNPT female threaded connections. It is intended for one-way flow applications in general purpose piping systems handling gas, oil, steam, and water. The Y-style body includes a swing check mechanism for reverse-flow control applications. Flow rate: 10 gpm; Cv: 7.2. Key Features: Swing Y check valve with single-flow design and Y-style body 1/2 in nominal valve size with 1/2 in FNPT x FNPT connections Female NPT connections on both ends Cast bronze body with bronze check mechanism and bronze seat Cracking pressure: 0.750 to 1.000 psi Flow rate: 10 gpm Cv: 7.2 Maximum water pressure: 600 psi at 150 Degrees F Maximum steam pressure: 300 psi WSP Maximum pressure: 300 psi SWP - 600 psi WOG Operating temperature range: -20 Degrees F to 550 Degrees F Mounting orientation: horizontal or vertical Overall length: 2.63 in Cap to inlet center: 1 3/4 in Standard check design; no counterweight Standards: ASTM A276 TY.304, ASTM B16, ASTM B61, MSS SP-80