Spears® Ball Check Valve, Industrial, Series: True Union 2000, 3/4 in Nominal, Socket x FNPT, 235 psi Pressure Rating, 200 deg F Temperature, 4-3/4 in Inlet to Outlet Length, CPVC Ball, CPVC Body, CPVC Trim, Softgoods Material: CPVC Seal/EPDM O-Ring, Gray, Domestic