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 handwheel mon atu afc2000 Thermostats V 24 heures sur 24

V 24 heures sur 24 8 Matériau du boîtier laiton 9 Joint EPDM 10 Degré de protection IP65 11 Viscosité du fluide de travail <20CST

which track the position of the actuator stem and signal in extreme positions

<br /> Le réducteur permet le positionnement manuel de l'élément d'arrêt à un quart de tour

Materials of parts of butterfly valves Elephant WBV1331E-2W-F DN100-200 PN16 body - cast iron GGG40

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 handwheel mon atu afc2000 Thermostats V 24 heures sur 24Rotary 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