Steam Trap, (F)NPT Connections 1-1/2 In., Max. Operating PSI 75 psi, End to End Length 3 In., Condensate Capacity Lbs/Hr 5900, Max. Temp. 377 Degrees F, Type Float And Thermostatic, Downstream PSI Range 0 to 75 psi, Body Material Cast Iron, NPT Inlet 1-1/2 In., NPT Outlet 1-1/2 In., NPT Port 1-1/2 In., Pipe Configuration (2) Pipe, (1) Inlet and (1) Outlet, Pressure Air Vent Self-Adjusting