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 4m310 08 24v lsu apl 210n handwheel mon Taille de la connexion:DN80 avec entraînement électrique TW500-XD220-S

avec entraînement électrique TW500-XD220-S

avec patin de montage ISO 5211 et poignée

Dimensions hors tout et d'installation des vannes papillon Elephant WBV3434Pf-2W-Fb

automatically maintain the pressure value at a preset level

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 4m310 08 24v lsu apl 210n handwheel mon Taille de la connexion:DN80 avec entraînement électrique TW500-XD220-SRotary 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