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 4m310 08 24v lsu apl 410n ex Taille de la connexion:DN80 V 24 heures sur 24

V 24 heures sur 24 8 Matériau du boîtier laiton 9 Joint VITON 10 Degré de protection IP65 11 Viscosité du fluide de travail <50CST

635 32 32 140 153 180 104 98 10

Modèle Taille morceau DN L D D1 D2 D0 H1 N-Th T Ød E F DN50 50 48 165 125 99 250 290 4-М16 12 18 2 2 DN80 80 51 200 160 132 250 358 8-М16 12 18 2 6 DN100 100 51 220 180 156 250 378 8-М16 12 18 2 6 DN200 200 70 340 295 266 250 588 8-M20 16 23 2 6

mm D D1 D2 n

goupille Acier AISI316L (03Х17Н14М3) 6 bague PTFE 7 Joint torique Nitrile NBR 8

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 4m310 08 24v lsu apl 410n ex Taille de la connexion:DN80 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