water butterfly valve elephant wbv3131n 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da double action 4v320 10 220v handwheel mon atu afc2000 Taille de la connexion:DN250 mm 47 52 68 71

mm 47 52 68 71 H

8 200 QT-N-040EMT 340 295 266 12-22 241

Matériaux des composants de l'actionneur pneumatique Elephant DA :

Butterfly valve model WBV3432V-2W-Fb PA-SA 4V320-08 AC220V APL-510N-EX 4V320-08 220V is designed for use as shut-off or regulating valves to control flows in heating systems

Technical characteristics of butterfly valves Elephant WBV3131P-2W-Fb-H

water butterfly valve elephant wbv3131n 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da double action 4v320 10 220v handwheel mon atu afc2000 Taille de la connexion:DN250 mm 47 52 68 71Butterfly 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 double acting rotary actuators PA DA and pneumatic