Pneumatic Unidirectional Knife Gate Valve Body: CF8, CF8M, WCB Seat: EPDM Gate: SS304, SS316 O-Ring: NBR Seat Retainer: WCB, CF8, CF8M Packing: PTFE Stem: Stainless Steel Yoke: WCB, SS304 Stem Nut: Brass Nominal Size: DN50 to DN1000 Nominal Pressure: Class150 to Class2500, PN16 to PN420 End Connection: Wafer, Lug, Flanged Actuation Type: Double Acting, Spring […]