Hammond Valve Swing Check Valve, 1-Piece, Series: IR1124-HI, 4 in Nominal, Flanged End Style, 200 psi WOG/125 psi SWP Pressure, 125 lb Pressure Class, No Low Lead Compliance, Media: Gas/Oil/Steam/Water, 11-1/2 in Inlet to Outlet Length, 6.69 in Top to Inlet Center, Cast Iron Body, Bronze Trim, Graphite Softgoods, Enamel Painted, Black