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 24v Taille de la connexion:DN50 à brides avec volant

à brides avec volant

75 25 96 126 70 1

Materials of butterfly valves Elephant WBV3432N-2W-Fb-H

Principales caractéristiques techniques du doubleur manuel Elephant :

huile 3 Principe de fonctionnement à action directe 4 Type d'appareil normalement ouvert 5 Raccordement au pipeline fileté 7 Alimentation de la bobine

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 24v Taille de la connexion:DN50 à brides avec volantRotary 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