Watts LF709 NRS S FDA IOT 6 Part of the LF709 Series SITEDRAIN Specifications Body Material Lead Free Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268566635 GPM When Relieved Does Not Apply to Product Inlet Connection Size 3 4 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free YES Maximum Temperature Fahrenheit 210 Maximum Working Pressure PSI 112 Outlet Connection Size 3 4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F121453 Pressure Range Does not apply to product Pressure Relief Setting PSI 150 Protection Type Temperature And Pressure Series LF140 Shank Length Does Not Apply To Product Temperature Relief Fahrenheit 210 Thermostat Material Nylon Coated Copper Thermostat Probe Length 5 IN Specification Sheet Flood Sensor for Relief Valve Discharge Line It is ideal for protection at cross connections identified as health hazards such as on fire sprinkler systems and from other contaminants found at the service line entrance NRS resilient seated gate valves test cocks