Butterfly Valves, Wafer Style, Body Material Ductile Iron, Max.
3 1/4 in, Standards ANSI, API, ASME, ANSI, API, ASME Butterfly Valves,Wafer,250 psi,3" Size.Water Pressure 250 psi, Pipe Size 3 in, Liner Material Buna-N, Disc Material Nickel Plated Ductile Iron, Number of Bolt Holes 4, Bolt Circle Dia.