water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4m310 08 220v lsu apl 410n ex atu afc2000 Stainless Steel Ball Valve mm 165 185 200 220

mm 165 185 200 220 D1

Characteristic Meaning Electric drive type quarter turn Drive torque 150-400 Nm Supply voltage 220V Application water supply

La conception de la vanne à clavette est assez simple : elle se compose généralement d'une clavette

Technical parameters of water butterfly valve Elephant WBV3432N-2W-Fb-H

il suffit de la tourner de 90 degrés

water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4m310 08 220v lsu apl 410n ex atu afc2000 Stainless Steel Ball Valve mm 165 185 200 220Butterfly 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