water butterfly valves elephant wbv3131e 2w w h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4v320 10 220v For welding mm 40 - 300 Nominal

mm 40 - 300 Nominal pressure PN

Sketch of Rotary Disc Gates Elephant WBV1632E-2W-Fb-H

mm 34±1 H2

Dimensions et dimensions des vannes d'arrêt et de régulation à deux voies Elephant 25c947p VSR1-21MP-LED-F

Dimensions hors tout des compteurs d'eau à turbine universels Elephant MTU1i avec sortie d'impulsions

water butterfly valves elephant wbv3131e 2w w h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4v320 10 220v For welding mm 40 - 300 NominalButterfly 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. Pneumatic double acting rotary actuators PA DA and