Watts 757DCDA OSY GPM 2 1 2 Part of the 757DCDA Series SKAPS 2 Body Material Lead Free 2 Body Material Lead Free Copper Silicon Alloy Brand Watts Corrosion Resistant Coating Yes Disc Material Elastomer EAN 098268332483 Gauge Option No Gauge High Pressure Reduced Pressure Range Does Not Apply To Product High Pressure Reduced Pressure Setting Does Not Apply To Product Inlet Connection Size 3 4 IN Inlet Connection Type Union Solder Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature Fahrenheit 180 Maximum Working Pressure BAR 27 00 Minimum Temperature Fahrenheit 40 Operating Torque Does Not Apply To Product Outlet Connection Size 3 4 IN Outlet Connection Type Socket Outlet Thread Type Does Not Apply To Product Part Number 0125568 Port Type Full Seat Material PTFE Series LFBRVM1 Stem Packing Material PTFE Stem Shaft Material Brass Stem Type Bottom Loaded Thrust Washer Material PTFE Valve Style 2 piece WOG Rating 600 PSI Specification Sheet LFBRVM1 Its compact housing consists of two independently operating tri link check valves 150 pound ANSI AWWA CL D flanged