butterfly valves elephant wbv3131e 2w c h food grade 15135737774415 Connection size:DN20 permettant un démontage facile de

permettant un démontage facile de l'équipement pour une maintenance programmée ou un remplacement complet

Ambient temperature

Le clapet anti-retour à bille est conçu pour empêcher les changements de direction d'écoulement du fluide de travail dans la canalisation dans la direction opposée

Butterfly valves WBV3232N-2W-Fb-H

butterfly valves elephant wbv3131e 2w c h food grade 15135737774415 Connection size:DN20 permettant un démontage facile deButterfly valves are designed for use as shut off or regulating valves for controlling 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