butterfly valves elephant wbv3131s 2w t h food grade 15135784862031 kit which increases the reliability and

which increases the reliability and service life of this valve

mm 50 65 150 L

Dimensions et dimensions d'installation de la vanne papillon d'eau Elephant WBV3131V-2W-Fb-R

mm 445 520 850 G

butterfly valves elephant wbv3131s 2w t h food grade 15135784862031 kit which increases the reliability andButterfly 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