water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 210n atu afc2000 Spring Check Valve commande - volant à main

commande - volant à main

Butterfly valve model WBV1413E-2W-Fb PA-DA 4M310-08 APL-510N-EX 4M310-08 220V is designed for use as shut-off or regulating valves to control flows in heating systems

Principe de fonctionnement : Le coin

avec poignée est utilisé comme robinet d'arrêt dans les systèmes d'alimentation en chaleur

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

water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 210n atu afc2000 Spring Check Valve commande - volant à mainRotary 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