water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe electric actuator qt n xem o1 220v Taille de la connexion:DN50 blue 220V matériau du corps - fonte

matériau du corps - fonte GG25

Dimensions et dimensions d'installation de la vanne papillon d'eau Elephant WBV3131V-2W-Fb-R

⁰C de -20 à +180 Environnement de travail Eau

Butterfly valve model WBV3232V-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

water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe electric actuator qt n xem o1 220v Taille de la connexion:DN50 blue 220V matériau du corps - fonteButterfly 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