water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal electric actuator qt n xem a1 220v Ball Valve joint - Viton avec actionneur

joint - Viton avec actionneur pneumatique à double effet PA-DA-105-1

L'entraînement électrique est alimenté par un courant alternatif 380 V 50 Hz

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Materials of butterfly valves Elephant WBV3131E-2W-Fb-H

water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal electric actuator qt n xem a1 220v Ball Valve joint - Viton avec actionneurButterfly valves are designed for use as shut off or regulating valves for controlling flows 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 disk by 90. The triple eccentricity design reduces friction at the disk and seat contact points, which increases the reliability and service life of the gate. In this