Nibco F938-31 Flanged Check Valve, 2-1/2 in

Nibco® Swing Check Valve, Series: F-938-31, 2-1/2 in Nominal Size, Flange, 250 psi, 150 lb, 8-1/2 in Inlet to Outlet Length, 4-1/2 in Top to Inlet Center, Ductile Iron Body, Bronze Trim/Brass Disc Trim, Softgoods: Synthetic Fiber Gasket, Domestic