water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa sa with return springs 4v320 10 220v lsu apl 410n ex Pression:25 bars Croquis de la porte WBV3432N-2W-Fb

Croquis de la porte WBV3432N-2W-Fb PA-SA APL-510N-EX

6 Du25 25 70 130 84 0

the stem is offset relative to the centre axis of the disc and the centre axis of the pipeline

à l'intérieur de laquelle la roue avec un aimant monté dessus (accouplement magnétique principal) tourne sur des supports solides

Name Material 1 Frame cast iron GGG50 2 Saddle seal NBR 3 Disk Stainless steel 316L 4 Stock stainless steel AISI 416 5 Pin stainless steel AISI 420 6 Sleeve PTFE 7 Sealing ring NBR 8 Plate carbon steel

water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa sa with return springs 4v320 10 220v lsu apl 410n ex Pression:25 bars Croquis de la porte WBV3432N-2W-FbRotary 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