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 positioner yt 1000rsn without feedback handwheel mon Taille de la connexion:DN100 angle de rotation de l'arbre

angle de rotation de l'arbre - 90°

N° Nom de la pièce Matériel 1 Cas Laiton DZR 2 Tige Laiton DZR 3 Joint de bobine PTFE 4 Anneaux glandulaires EPDM 5 mamelon Laiton DZR 6 Poignée Plastique ABS

Sketch of materials of butterfly valves for abrasive media Elephant WBV1632E-2W-Fb DN40-300 PN16 body - cast iron QT450

Name Value Limit switch box model APL-510N EX Service life

Les actionneurs pneumatiques avec ressorts de rappel Elephant PA-SA-85 pour vannes alimentaires WBV3131E-2W-W/T/C sont conçus pour l'automatisation du processus de contrôle des vannes de pipeline quart de tour

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 positioner yt 1000rsn without feedback handwheel mon Taille de la connexion:DN100 angle de rotation de l'arbreRotary 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