water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal pneumatic actuator pa da double action 4v320 10 220v lsu apl 210n atu afc2000 Taille de la connexion:DN50 poignée Acier au carbone

poignée Acier au carbone

585 25 25 115 153 160 98 5

amiante-ciment) vers un raccord à bride

mm DN150 226 139 495 200 162 139

Schéma de vanne Elephant GVKN3431M-1W-Fb-S

water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal pneumatic actuator pa da double action 4v320 10 220v lsu apl 210n atu afc2000 Taille de la connexion:DN50 poignée Acier au carboneRotary 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