water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa da double action 4m310 08 24v lsu apl 510n ex handwheel mon Double acting pneumatic actuator PA-DA double action

pneumatic actuator PA-DA double action handwheel MON:

68 20 20 105 160 150 146 6

40–250 mm

530 15 12 71 55 13 55 131 9 F03/F04 0

5 10 30 9x9 F05 39 2

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa da double action 4m310 08 24v lsu apl 510n ex handwheel mon Double acting pneumatic actuator PA-DA double actionRotary disc gate valve is designed for use as shut off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. The peculiarity of the gate valves of this series is the