water butterfly valves elephant wbv3131s 2w w h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4m310 08 24v lsu apl 510n ex Knife Gate Valve 4 139 157 308 137

4 139 157 308 137

Sketch of parts and materials of rotary disc gate valves Elephant WBV3131P-2W-Fb-H interflanged

Modèle Taille G D1 D2 b b1 et S 50 mm (0-0

Dimensions and dimensions of disc gate valves Elephant WBV3131E-2W-C-H

2 250 40 40 315 273 6 339 12

water butterfly valves elephant wbv3131s 2w w h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4m310 08 24v lsu apl 510n ex Knife Gate Valve 4 139 157 308 137Butterfly valves are designed for use as shut off or regulating valves for flow control 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 pneumatic