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 lsu apl 410n ex handwheel mon Expansion Joint La vanne papillon WBV3232P-2W-Fb PA-SA

La vanne papillon WBV3232P-2W-Fb PA-SA APL-510N-EX est conçue pour être utilisée comme vanne d'arrêt ou de régulation pour le contrôle du débit dans les systèmes d'alimentation en chaleur

and the color difference between the open and closed position reduces the probability of misinterpretation of information

mm 81 92 125 140 D3

l'air et d'autres gaz non condensables du système de vapeur

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 lsu apl 410n ex handwheel mon Expansion Joint La vanne papillon WBV3232P-2W-Fb PA-SARotary 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