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 4v320 10 220v lsu apl 510n ex Taille de la connexion:DN125 Ces instruments sont utilisés pour

Ces instruments sont utilisés pour équilibrer le réseau et régler la vanne de régulation

9 40 120 90 171 2

Materials of butterfly valves Elephant WCB-316L-VITON

9 3 125 302 280 DN100 100 114

oils Operating Temperature -20°C to +80°C Climatic Design U

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 4v320 10 220v lsu apl 510n ex Taille de la connexion:DN125 Ces instruments sont utilisés pourRotary 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. The peculiarity of the gate valves of this series is the