water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa sa pneumatic distributor 4m310 08 220v lsu apl 410n ex atu afc2000 Spring Name Meaning Nominal pressure PN

Name Meaning Nominal pressure PN

mm Rigidité axiale

with pneumatic drive PA-DA-065

Sketch of dimensions of butterfly valves with triple eccentricity Elephant WBV3EX-3432M-1W-F-ISO DN50-150 Ru25

water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa sa pneumatic distributor 4m310 08 220v lsu apl 410n ex atu afc2000 Spring Name Meaning Nominal pressure PNButterfly 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 Elephant pneumatic double acting rotary actuators