'Steam Trap, (F)NPT Connections 1/2 In., Max. Operating PSI 150 psi, End to End Length 5 In., Condensate Capacity Lbs/Hr 570, Max. Temp. 450 Degrees F, Type Inverted Bucket, Downstream PSI Range 0 to 120 psi, Body Material Cast Iron, NPT Inlet 1/2 In., NPT Outlet 1/2 In., NPT Port 1/2 In., Disc Material Stainless Steel, Pipe Configuration Straight, Trap Position Horizontal, Pressure Air Vent Releases Air and Non-Condensable Gases That Adversely Affect The Heat Transfer of A Steam System'