butterfly valves elephant wbv3131s 2w t h food grade 15135780897103 Connection size:DN40 Dans la partie supérieure du

Dans la partie supérieure du boîtier d'interrupteur de fin de course se trouve un hémisphère indicateur visuel bicolore

Dimensions hors tout et d'installation des vannes à guillotine Elephant 30X39H GVWN1414S-2W-FS

4 175 157 308 137

model 4V320-10 – G 1/4" Working pressure

butterfly valves elephant wbv3131s 2w t h food grade 15135780897103 Connection size:DN40 Dans la partie supérieure duButterfly valves are designed for use as shut off or regulating valves to control 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. Pneumatic Elephant pneumatic double acting rotary actuators PA