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 lsu apl 210n Pression:25 bars DN Dimensions A

DN Dimensions A

chemical industry

Hauteur de l'entraînement électrique - 113 mm

goupille acier AISI316L (03Х17Н14М3) 6 bague PTFE 7 Joint torique Nitrile NBR 8

L'unité de traitement de l'air est conçue pour nettoyer l'air comprimé des gouttelettes d'humidité et des particules solides

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 lsu apl 210n Pression:25 bars DN Dimensions ARotary 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