water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action lsu apl 510n ex Taille de la connexion:DN125 4 242 333 722 292

4 242 333 722 292 80 121

31 150 480±2 285 240 211 26-2 8х23 78

Matériaux des pièces Vannes à clapet à disque d'eau Elephant GGG50-GGG40-EPDM

Données techniques des vannes à boisseau sphérique Elephant BV3232P(4pc)-SP-3WL-T-ISO-H QT-NM-O2-220VAC-U1

water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action lsu apl 510n ex Taille de la connexion:DN125 4 242 333 722 292The WBV1331E 2W F butterfly valve is 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. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic rotary actuators are designed for automation of