water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal pneumatic actuator pa da double action 4v320 08 220v handwheel mon Bellows expansion joint ventilation

ventilation

Le compensateur en caoutchouc est conçu pour réduire les vibrations et le bruit dans les canalisations dus aux pompes ou autres équipements

2 DN80 16 20 3 8–Ø18 65 F10 14

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

Nom Matériel Quantité 1 Cadre SS304/SS316 1 2 Robinet à boisseau sphérique SS304/SS316 1 3 Boulon SS201/SS304 4-6 4 vis SS201/SS304 6-12 5 Scellage PTFE 1 6 Action SS304/SS316 1 7 Joint SS201/SS304 1 8 Couvercle WCB/CF8/CF8M 2 9 Anneaux de selle PTFE 2 10 Rondelle de butée PTFE 1

water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal pneumatic actuator pa da double action 4v320 08 220v handwheel mon Bellows expansion joint ventilationRotary 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