Item – Check Valves Check Valve, Flow Design Single, Mechanism and Body Design Inline Swing, Body Material – Valves Stainless Steel, Pipe or Tube Size 3/4 in, Connection Type Threaded X Threaded, Mounting Orientation Horizontal, Vertical, Seal Material PTFE, Max. Temp. – Valves 350 Degrees F, Max. Steam Pressure – Valves 125 psi WSP, Seat Material Metal, Application – Valves Corrosives, Flammable, Process Piping, Toxic, Length 2 15/16 in, Cap to Inlet Center 2 7/100 in, Hex Size Not Applicable