water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa da double action 4v320 08 220v handwheel hdm atu afc2000 Taille de la connexion:DN40 Electric quarter-turn actuators are designed

Electric quarter-turn actuators are designed for remote and local control of shut-off pipeline valves having a quarter-turn shut-off valve

Overall and installation dimensions of butterfly valves Elephant WBV3434Pf-2W-Fb DN50-250 PN16 carbon steel WCB

sealing ring

Sketch of dimensions of butterfly valves Elephant WBV1432N-2W-Fb-H DN40-250 PN16

Lorsque la pression dans le système atteint un certain niveau

water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa da double action 4v320 08 220v handwheel hdm atu afc2000 Taille de la connexion:DN40 Electric quarter-turn actuators are designedThe WBV1632E 2W Fb butterfly valve is designed for use as a shut off or control valve to control flows in heat supply systems, water supply, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves open and close by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic actuators PA DA are designed to automate the