butterfly valves elephant wbv3131s 2w c h food grade 15135760908623 Connection size:DN20 matériau du corps – acier

matériau du corps – acier 25L

Materials of butterfly valves Elephant WBV1616N-2W-Fb-H

qui est fourni au système à partir d'un compresseur ou d'un réservoir

8 22x22 QT-W (M)-040 380V 0

butterfly valves elephant wbv3131s 2w c h food grade 15135760908623 Connection size:DN20 matériau du corps – acierButterfly 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 Elephant pneumatic double acting rotary actuators