water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da pneumatic distributor 4v320 08 220v lsu apl 510n ex atu afc2000 Connection size:DN40 4 20 20 105 174

4 20 20 105 174 150 115 5

Protection

13 10 3/8" 10 42

Croquis des dimensions des positionneurs électropneumatiques Elephant EIP à déplacement angulaire

le noyau change de position par rapport au siège du corps sous l'influence de la membrane

water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da pneumatic distributor 4v320 08 220v lsu apl 510n ex atu afc2000 Connection size:DN40 4 20 20 105 174Rotary disc gate valve is 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 disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. Elephant pneumatic double acting rotary actuators PA DA and