butterfly valves elephant wbv3131s 2w t h food grade 15135773589839 Double acting Caractéristiques techniques du robinet papillon

Caractéristiques techniques du robinet papillon à eau Elephant WBV3EX-3432M-1W-F-ISO

Matériaux des pièces du robinet d'arrêt de presse-étoupe Elephant 215A PN16 raccord à bride en fonte

Conception Avec ressorts de rappel Pression nominale PN

mm 4-M8 4-M8 4-M10 nd

6 MPa) 100 98 46 22 85 17 17 1/2″ 100 mm (0-2

butterfly valves elephant wbv3131s 2w t h food grade 15135773589839 Double acting Caractéristiques techniques du robinet papillonButterfly 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