butterfly valves elephant wbv3131s 2w c h food grade 15135766217039 Expansion Joint 33 20 80 20

33 20 80 20

métallurgie

Paramètres techniques des vannes à disque d'eau Elephant GGG50-316L-EPDM

AFC2000 ATU

butterfly valves elephant wbv3131s 2w c h food grade 15135766217039 Expansion Joint 33 20 80 20Butterfly 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