Watts LF174A 090 FS 1 1 4 Part of the LF174A Series geogrid Specifications Body Material Ductile Iron Specifications Body Material Ductile Iron Brand Watts Buy American Act Compliant NO Class Rating 125 or 150 Control Type Lever Handle CV Rating 1579 GPM Disc Material Aluminum Bronze EAN 098268503944 Inlet Connection Size 6 IN Inlet Connection Type Lug Lead Free Yes Maximum Operating Temperature Fahrenheit 248 Maximum Working Pressure PSI 200 Minimum Temperature Fahrenheit 5 Operating Torque Dry 1542 in lbs Operating Torque Wet 907 in lbs Outlet Connection Size 6 IN Outlet Connection Type Lug Part Number 0526828 Seat Material EPDM Series BF03 121 Silicone Free Yes Stem Shaft Material 416 Stainless Steel Valve Style Lug Specification Sheet BF03 121 epoxy coated cast iron Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268575187 Inlet Connection Size 1 1 4 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free YES Maximum Working Pressure PSI 67 Outlet Connection Size 1 1 4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F121520 Pressure Range Does Not Apply To Product Pressure Relief Setting PSI 90 Series LF174A Specification Sheet Flood Sensor for Relief Valve Discharge Line Set pressure 90 psi