water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with quarter turn actuator qt n xem o1 380v Connection size:DN50 Spécifications matérielles du robinet à

Spécifications matérielles du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H HGBF RQN-Z :

d'un verrouillage automatique de la position de l'entraînement électrique

Butterfly valve model WBV3232E-2W-Fb PA-DA 4M310-08 APL-510N-EX MON 4M310-08 220V AFC2000 is designed for use as shut-off or regulating valves to control flows in heating

Spécifications techniques générales Électrovannes Elephant VS400-VT-NC-24VAC

Le robinet à boisseau sphérique en acier inoxydable Elephant BV3232P-FP-Fb-ISO-H PN16

water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with quarter turn actuator qt n xem o1 380v Connection size:DN50 Spécifications matérielles du robinet àButterfly 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