water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action Cast Iron Wedge Gate Valve mm 50-250 Nominal pressure PN

mm 50-250 Nominal pressure PN

Overall and installation dimensions of Elephant RDN RQN gearboxes:

5 93 202 94 280 195 84 15

Specification Value Pneumatic Valve Model 4V320-08 220V Supply Voltage 220V Valve Type Spool Nominal Pressure 12 bar Working Pressure 1

la vanne se ferme automatiquement et coupe le flux de fluide dans la canalisation

water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action Cast Iron Wedge Gate Valve mm 50-250 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. PA DA double acting pneumatic rotary actuators and PA SA