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 4v320 08 220v lsu apl 210n Compact flanged verrouillage automatique de la position

verrouillage automatique de la position d'entraînement électrique

environnement neutre

of the shaft ISO

Mechanical limiter

mm 50 70 70 102 102 n-M1 4-M6x10 4-M8x12 4-M8x10 4-M8x10 4-M8x10 n-M2 4-M8x12 4-M10x12 4-M10x15 4-M12x18 4-M16x24 S

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 4v320 08 220v lsu apl 210n Compact flanged verrouillage automatique de la positionRotary 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