water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe electric actuator qt n xem o1 380v Taille de la connexion:DN80 gearbox HAM RQN

gearbox HAM RQN

Les vannes papillon doivent être installées uniquement entre les brides de collier

Quatre micro-interrupteurs servent à limiter la course de l'arbre de sortie aux positions finales de l'élément de travail des raccords

5 8 - Ø26 200 600 320 375 562 32 2

Nom Matériel 1 Cadre acier inoxydable SS316 2 Joint à bille RPTFE 3 Balle acier inoxydable SS316 4

water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe electric actuator qt n xem o1 380v Taille de la connexion:DN80 gearbox HAM RQNButterfly valves are designed for use as shut off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Electric quarter turn actuators are designed for remote and