Watts 40XL 125210 1 Part of the 40L Series Geotextile Specifications Brand Watts Buy American Specifications Brand Watts Buy American Act Compliant NO Lead Free Not In Scope Outlet Connection Size 2 IN Outlet Connection Type No Hub UPC 098268030433 40 Gasket Maximum Temperature 300 Degree F Inlet Connection Size 1 1 2 IN Inlet Connection Size Metric 40 MM Inlet Connection Type Female Threaded Inlet Material Steel Inlet Thread Type IPS Insulator Material Polysulfone Lead Free YES Maximum Working Pressure PSI 50 Maximum Working Temperature Fahrenheit 300 Nut Material Malleable Iron Outlet Connection Size 1 1 2 IN Outlet Connection Type Socket Outlet Material Lead Free Brass Outlet Thread Type Does Not Apply To Product Part Number 0121299 Series LF3001A Type Kit UPC 098268582550 Specification Sheet Relief Valve Flood Sensor Retrofit Connection Kit This 1 inch bronze automatic reseating temperature and pressure relief valve with a 5 inch thermostat is installed directly in tank tapings and is used in commercial applications to provide automatic temperature and pressure protection for hot water supply tanks and hot water heaters