butterfly valves elephant wbv3131e 2w c h food grade stainless steel 304 seal epdm with quarter turn explosion proof electric drive elephant qt ex xem o1 220vac u1 220v For welding 05 sec Diameter of working

05 sec Diameter of working channels 1/4"

Croquis des pièces et des matériaux du doubleur de volant

Sketch of dimensions of SA pneumatic actuators with return springs

Toutes les pièces internes et externes ont un revêtement anticorrosion

Sketch of parts and materials of butterfly valves Elephant WBV3232E-2W-Fb-H

butterfly valves elephant wbv3131e 2w c h food grade stainless steel 304 seal epdm with quarter turn explosion proof electric drive elephant qt ex xem o1 220vac u1 220v For welding 05 sec Diameter of workingButterfly valves are designed for use as shut off or regulating valves to control 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. Quarter turn actuators are designed for remote and local control