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 003em o1 blue 24v Taille de la connexion:DN50 Croquis du matériau de la

Croquis du matériau de la vanne d'arrêt de presse- étoupe Elephant 215A PN16 avec raccord à bride en fonte

Dimensions hors tout et d'installation des vannes à disque à eau Elephant WBV0232E-2W-Fb-H

mm DN50 62 126 73 90 43 125 DN65 72 133 85 103 46 145 DN80 91 142 100 116 46 160 DN100 107 165 131 151 52 180 DN125 121 183 155 174 56 210 DN150 134 195 184 205 56 240 DN200 171 236 234 255 60 295 DN250 197 276 288 315 68 355 DN300 240 315 340 375 78 410

l'air et d'autres gaz non condensables d'un système à vapeur

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 003em o1 blue 24v Taille de la connexion:DN50 Croquis du matériau de laButterfly 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