water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4m310 08 24v lsu apl 510n ex Taille de la connexion:DN100 dans les processus technologiques des

dans les processus technologiques des industries alimentaire

pour le nettoyage mécanique du fluide de travail de la saleté

Croquis de spécifications du doubleur de volant Elephant HDM

L (longueur de construction) - 54 mm

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4m310 08 24v lsu apl 510n ex Taille de la connexion:DN100 dans les processus technologiques desRotary 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