Watts 957 DNRS 8 Part of the 957 Series Hanes Geo The Cast in Place Access The Cast in Place Access Tile units are particularly popular with both commercial and municipal organizations as they are replaceable and can be easily removed and reinstalled within minutes should the original dome pads become damaged or worn out Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268567786 GPM When Relieved Does Not Apply to Product Inlet Connection Size 1 IN Inlet Connection Type Male Threaded Inlet Thread Type NPTF Lead Free YES Maximum Temperature Fahrenheit 210 Maximum Working Pressure PSI 56 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F121422 Pressure Range Does not apply to product Pressure Relief Setting PSI 75 Protection Type Temperature And Pressure Series LF40L Shank Length Does Not Apply To Product Temperature Relief Fahrenheit 210 Thermostat Material Nylon Coated Copper Thermostat Probe Length 4 IN Specification Sheet Flood Sensor for Relief Valve Discharge Line UPC 098268439540 Health hazard application