Watts 1 1 4 LFEMVII6400SS24 68 Part of the LFEMVII 6400 SS Series ground shipping This product includes eleven 36" This product includes eleven 36" oak stakes for reliable support during installation Specifications Body Material Brass Brand Watts EAN 098268006476 GPM When Relieved Does Not Apply To Product Inlet Connection Size 3 4 IN Inlet Connection Type Male Threaded Inlet Thread Type NPT Lead Free NO Maximum Temperature Fahrenheit 210 Maximum Working Pressure PSI 150 Outlet Connection Size 3 4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0068729 Pressure Range 75 to 150 PSI Pressure Relief Setting PSI 150 Protection Type Temperature And Pressure Series 100XL Shank Length 4 Maximum ambient temperature is 150 F (66 C) It's remotely operated for controlling the flow of steam