butterfly valves elephant wbv3131s 2w c h food grade stainless steel 304 seal silicon with quarter turn explosion proof electric drive elephant qt ex xem o1 220vac u1 220v For welding raccord fileté

raccord fileté

Model SC 100x70 SC 100x85 SC 100x100 SC 100x120 SC 100x145 SC 125x170 SC 200x320 SC 250x430 A

Les servomoteurs électriques sont installés directement sur les raccords de canalisation

Sensitivity

135 40 38 150 279 200 160 13

butterfly valves elephant wbv3131s 2w c h food grade stainless steel 304 seal silicon with quarter turn explosion proof electric drive elephant qt ex xem o1 220vac u1 220v For welding raccord filetéButterfly 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. Quarter turn actuators are designed for remote and local control