Wafer Butterfly Valve
Wafer Butterfly Valve
HPA EPDM Seated Stainless Steel Pneumatic Actuated Butterfly Valve
Stainless steel pneumatic butterfly valve, small and light, easy to disassemble and main
Wafer Butterfly Valve
Ductile Iron Pneumatic Wafer Butterfly Valve
Pneumatic wafer butterfly valve is composed of pneumatic actuator and butterfly valve, w