water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da 105 1 double action lsu apl 510n ex Pression:16 bars electric or hydraulic quarter-turn drives

electric or hydraulic quarter-turn drives

DN Modèle d'actionneur électrique Dimensions

avec support de montage ISO 5211 et poignée

32 25 1" 24 68 120 72 11x11 F05 0

5 30 130 PA-x-140 75 77 161 172 202 137

water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da 105 1 double action lsu apl 510n ex Pression:16 bars electric or hydraulic quarter-turn drivesButterfly 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. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic rotary actuator is designed to automate the process of control of