water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm gearbox hgbf rqn Taille de la connexion:DN80 Longueur de l'entraînement électrique -

Longueur de l'entraînement électrique - 121 mm

corps - acier inoxydable 316L

mm DN40/50 66 126 73 90 43 125 DN50 66 126 73 90 43 125 DN65 74 137 85 103 46 145 DN80 91 146 100 116 46 160 DN100 105 166 131 151 52 180 DN125 121 182 155 174 56 210 DN150 134 198 184 205 56 240 DN200 169 223 234 255 60 295 DN250 200 270 288 315 68 355 DN300 240 299 340 375 78 410

mm 40 - 150 Pression de service PN

5 25 160 245 184 58 8

water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm gearbox hgbf rqn Taille de la connexion:DN80 Longueur de l'entraînement électrique -The butterfly valve is designed to be used as a shut off or control valve to control flows in heat supply systems, water supply, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves open and close by turning the disk by 90. Opening is done by turning the handle counterclockwise, closing clockwise. The Elephant HGBF reducer allows you to manually set the required positioning