water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm gearbox rdn rqn Bellows expansion joint The pneumatic valve is used

The pneumatic valve is used to change the direction

bar 8 Support opérationnel Air comprimé filtré ou gaz non agressifs

Sketch of quarter-turn actuators QT-N-xEM-A1-220VAC-U1 (4-20mA):

Position indicator

Materials of parts of triple eccentricity butterfly valves Elephant WBV3EX-3432M-1W-F-ISO DN50-125 PN25:

water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm gearbox rdn rqn Bellows expansion joint The pneumatic valve is usedThe butterfly valve is designed for use as a shut off or control valve to control flows in heat supply systems, water supply systems, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves open and close by turning the disk by 90. Opening is done by turning the handle counterclockwise, closing clockwise. The Elephant reducer allows you to manually set the required positioning