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 220v lsu apl 210n Taille de la connexion:DN80 Ce composant possède des brides

Ce composant possède des brides aux deux extrémités

Materials of parts of butterfly valves Elephant WBV1432N-2W-Fb-H DN40-300 PN16 body - cast iron GGG50

Croquis des vannes à boisseau sphérique Elephant BV3232P-FP-W-ISO DN10-100 RU63

Caractéristiques techniques de la vanne papillon à eau Elephant WBV1332N-2W-Fb-H matériau du corps - Fonte GGG50

automatic maintece of pressure at a preset level

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 220v lsu apl 210n Taille de la connexion:DN80 Ce composant possède des bridesRotary 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