water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe pneumatic actuator pa da double action lsu apl 410n ex handwheel mon Ball Check Valve 4 177 174 405 153

4 177 174 405 153 64 121

5 300 323 460 28 410 12-27 160 40

La vanne à boisseau sphérique est utilisée comme vanne d'arrêt dans les systèmes d'alimentation en chaleur

DN Diamètre extérieur du tuyau

water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe pneumatic actuator pa da double action lsu apl 410n ex handwheel mon Ball Check Valve 4 177 174 405 153Rotary 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