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 positioner yt 1000rsn with feedback handwheel mon Heat supply system d'un verrouillage automatique de la

d'un verrouillage automatique de la position de l'entraînement électrique

Le positionneur rotatif électropneumatique permet de commander des actionneurs rotatifs pneumatiques à l'aide d'un contrôleur électrique ou d'un système de commande avec un signal de sortie analogique CC d'une plage de 4 à 20 mA

Tension d'alimentation des interrupteurs de fin de course - 380 V

№ Name 1 Position indicator 2 Top cover 3 Control board 4 Condenser 5 Pressure cams 6 Output shaft with worm wheel 7 Housing 8 Output shaft stroke limiters 9 Worm shaft 10 Electric motor 11 Gearbox 12 Gearbox cover

Matériaux des pièces Elephant WBV0232E-2W-Fb-H

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 positioner yt 1000rsn with feedback handwheel mon Heat supply system d'un verrouillage automatique de laRotary 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. Elephant pneumatic double acting rotary actuators PA DA and