water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa sa 85 Connection size:DN100 mm 80 120 D1 (ISO5211)

mm 80 120 D1 (ISO5211) 50/70 70/102 Nombre et taille des trous de boulon 4-М6х10/

Dimensions hors tout et d'installation de l'actionneur Elephant МТ-50-300 110/220V

Croquis de détail de la porte WBV3432N-2W-Fb PA-SA APL-510N-EX

Nom Matériel Matériau du boîtier acier inoxydable 304 Matériau de l'élément de détection alliage de cuivre Hydroremplissage glycérine

water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa sa 85 Connection size:DN100 mm 80 120 D1 (ISO5211)Butterfly 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 done by turning the handle counterclockwise, closing clockwise. Pneumatic actuator with return springs PA SA 85 is designed for