Flanged End Swing Check Valves-MSS SP-71 125LB

1.Standard: Conforms to MSS SP-71 2.Face to Face conforms to ANSI B16.10 3.Flange drilled to ANSI B16.1 4.Material: Cast Iron/Ductile Iron 5.Normal Pressure:125LB 6.Size: DN50-DN600 (2″-24″)