water butterfly valves elephant wbv3131s 2w t h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 10 220v lsu apl 210n With pneumatic actuator Design of quarter-turn actuators QT-N-xEM-O1-380VAC-U1

Design of quarter-turn actuators QT-N-xEM-O1-380VAC-U1 380V:

with sliding spindle

est un dispositif utilisé dans les applications industrielles pour observer les processus à l'intérieur des récipients sous pression

avec BCV AFC2000

Materials of parts of water butterfly valve Elephant WBV3432E-2W-Fb-H

water butterfly valves elephant wbv3131s 2w t h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 10 220v lsu apl 210n With pneumatic actuator Design of quarter-turn actuators QT-N-xEM-O1-380VAC-U1Butterfly 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