water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm electric actuator qt n xem o1 220v Taille de la connexion:DN50 The triple eccentricity design reduces

The triple eccentricity design reduces friction at the contact points of the disk and seat

OM Degré de protection

Butterfly valve model WBV1432E-2W-Fb PA-DA 4V320-08 APL-510N-EX 4V320-08 220V AFC2000 is designed for use as shut-off or regulating valves to control flows in heating

il possède une grande résistance et peut supporter des températures et des pressions élevées

water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm electric actuator qt n xem o1 220v Taille de la connexion:DN50 The triple eccentricity design reducesButterfly 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. Electric quarter turn actuators are designed for remote and