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  • 3 Way Pneumatic Diaphragm Control Valve

    3 Way Pneumatic Diaphragm Control Valve:  Type Three Way Pneumatic Diaphragm Control Valve Nominal Diameter DN25~DN250(1”~10”) Nominal Pressure PN16,25,40,64,100(150lb,300lb,600lb) Flow Characteristic Equal Percentage,Linear   Rangeability 50:1 Up Bonnet From Standard Type:Cast Steel :-20~250℃,Stainless Steel:-40~250℃ Fin-Extension Type:Cast Steel:-29~425℃   Stainless Steel:-40~450℃ Seat Leakage Soft Sealing Main Parts and Materials:   Item Part Name Material 1 Body WCB WC6 […]