water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa da double action 4m310 08 220v lsu apl 210n handwheel mon Taille de la connexion:DN300 5 93 123 32 44

5 93 123 32 44

ce qui entraîne une chute de la pression statique

4 139 134 279 119 55 121

Température de l'environnement de travail : de -20 à 200 °C

Materials of butterfly valves Elephant WBV3232P-2W-Fb-H

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa da double action 4m310 08 220v lsu apl 210n handwheel mon Taille de la connexion:DN300 5 93 123 32 44Rotary 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