NICHOLSON TA500-T4E92A0 Steam Trap, 750F, 316L Stainless Steel. More details: Steam Trap, Thermostatic, Max. Operating PSI 650, Body Material 316L Stainless Steel, Downstream PSI Range 0 to 650, (F)NPT Connections (In.) 1, NPT Inlet (In.) 1, NPT Outlet 1, Disc Material 416 Stainless Steel, Pipe Configuration Straight, Application Unit Heaters, Air Vents, Steam Tracing, Drip Legs, Sterilizers, Platen Presses, Tire Presses, Plating Tanks, Cooking Equipment, Laundry Equipment and Other Process Equipment., Includes Actuator