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 4m310 08 24v lsu apl 410n ex handwheel mon Limit switches to automatically maintain pressure at

to automatically maintain pressure at a set level

BKV APL-210N :

(siliclone+graphite) 4 Stock steel 2Cr13

L'élément d'arrêt de la vanne est une bille d'acier recouverte d'une couche protectrice de caoutchouc NBR

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 4m310 08 24v lsu apl 410n ex handwheel mon Limit switches to automatically maintain pressure atRotary 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