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 4m310 08 220v lsu apl 210n atu afc2000 Taille de la connexion:DN50 Type de contrôle

Type de contrôle

4 175 157 308 137

Characteristic Meaning Shutter type rotary disc Diameter 50-150 mm Nominal pressure 16 bar Working environment temperature from -10 to +180°C Application water supply

31 150 480±2 285 240 211 26-2 8х23 78

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 4m310 08 220v lsu apl 210n atu afc2000 Taille de la connexion:DN50 Type de contrôleThe 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 double acting rotary actuators PA DA and pneumatic