Item – Check Valves Check Valve, Flow Design Single, Mechanism and Body Design Inline Swing, Body Material – Valves Carbon Steel, Pipe or Tube Size 2 in, Connection Type Threaded, Mounting Orientation Horizontal, Vertical, Max. Temp. – Valves 270 Degrees F, Max. Water Pressure – Valves 2,160 psi, Seat Material Rubber, Full Flow – Valves Yes, Application – Valves Oil Patch, Length 6 19/64 in, Cap to Inlet Center 4 1/25 in, Hex Size Not Applicable, Standards NACE MR0175