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 410n ex handwheel mon Brass Ball Valve 13 10 3/8" 10 42

13 10 3/8" 10 42

with BCV APL-210N

0619 (20L) 2 Couverture acier EN-1

fermant ou ouvrant la section transversale du corps du robinet-vanne

Croquis des détails de la vanne à boisseau sphérique DN

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 410n ex handwheel mon Brass Ball Valve 13 10 3/8" 10 42Rotary 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