water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4m310 08 220v lsu apl 210n For welding with pneumatic valve 4V320-08 220V

with pneumatic valve 4V320-08 220V

5 264 108 168 120 77 80 45 123

Environnement -

5 30 130 DA-140 75 77 161 172 202 137

95 DN200 152 380 340 295 266 12-22 21

water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4m310 08 220v lsu apl 210n For welding with pneumatic valve 4V320-08 220VButterfly valves are designed for use as shut off or regulating valves for flow control 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