water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4v320 10 220v atu afc2000 Kit Component Les dimensions d'installation sont conformes

Les dimensions d'installation sont conformes à la norme internationale ISO 05211 /DIN3337

L'actionneur manuel à double tour à vis sans fin HDM avec réducteur permet le réglage manuel de la position souhaitée de la vanne d'arrêt d'un quart de tour

4 174 36 180 104

5 150 206 137 25 56 255 183 196 200 232 165 35 60 370 235 247 250 275 203 35 68 370 286 304 300 314 235 35 78 370 338 358

8 150 QT-N-040EMT 285 240 211 8-22 241

water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4v320 10 220v atu afc2000 Kit Component Les dimensions d'installation sont conformesButterfly valves are designed for use as shut off or regulating valves to control 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. Pneumatic double acting rotary actuators PA DA and pneumatic