water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa da double action positioner yt 1000rsn without feedback handwheel mon Taille de la connexion:DN125 Vanne pneumatique 4V320-08 220V

Vanne pneumatique 4V320-08 220V

de la vapeur et des gaz dans les installations de chauffage et sanitaires

Matériaux de l'unité d'interrupteur de fin de course APL-410N EX :

Matériau du corps acier inoxydable AISI 316 Pression de service

water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa da double action positioner yt 1000rsn without feedback handwheel mon Taille de la connexion:DN125 Vanne pneumatique 4V320-08 220VRotary 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. The valves are opened and closed by turning the disc by 90. The triple eccentricity design reduces friction at the disc and seat contact points, which increases the reliability and service life of the gate. In this