L'entraînement électrique est équipé d'un moteur asynchrone avec un rotor à cage d'écureuil
mm DN50 215 265 165 125 4–18 DN65 215 310 185 145 4–18 DN80 250 350 200 160 8–18 DN150 360 570 285 240 8–22 DN250 622 730 405 355 12–26 DN300 698 760 460 410 12–26
Characteristic Meaning Ambient temperature from -30 to +120 °C Application for various industries where workflow management is required Installation horizontal/vertical Stroke adjustment 0 – 90° (with the possibility of changing ±5°)
bar 10 Plage de pression réglable
8 100 QT-N-020EMT 220 180 156 8-18 241
water butterfly valve elephant wbv3131v 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal viton pneumatic actuator pa da double action lsu apl 510n ex Taille de la connexion:DN250 L'entraînement électrique est équipé d'unRotary 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. Operating principle: The valves are opened and closed by turning the disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. The peculiarity of the gate valves of this series is the
