water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4v320 10 220v lsu apl 410n ex Connection size:DN80 585 25 25 115 153

585 25 25 115 153 160 104 98 8

Pression de service

Design of quarter-turn electric drives Elephant QT-N-xEM-B1-220VAC-U1:

stop compressed air flows in a pneumatic system depending on external control action

Ils ne fonctionnent pas en l'absence de débit et dans les circuits sans issue

water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4v320 10 220v lsu apl 410n ex Connection size:DN80 585 25 25 115 153Butterfly valves are designed for use as shut off or regulating valves for controlling flows 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 disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic double acting rotary actuators PA DA and