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 handwheel mon atu afc2000 Taille de la connexion:DN80 Dimensions and sizes of butterfly

Dimensions and sizes of butterfly valves Elephant WBV1432E-2W-Fb-H DN40-300 PN16

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Matériaux des pièces du clapet anti-retour Elephant 302A

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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 handwheel mon atu afc2000 Taille de la connexion:DN80 Dimensions and sizes of butterflyRotary 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