Description
At pneumatic actuator aluminum alloy pneumatic butterfly valve clamp rubber sealed butterfly valve
Aluminum Alloy Pneumatic Butterfly Valve
Valve Body: Ductile Iron/aluminum Alloy/wcb
Valve Stem: 45 #/304/wcb
Valve Disc: 304/316/qt450/wcb
Sealing: Epdm/ptfe
Temperature: -10-80 ° C
Size: Dn25-dn200