BKV Valve - Model 400-P Series -Plastic Back Flushing Control Valve

BKV backwash control valves are 3-way control valves that operate with line pressure, especially in drip irrigation projects and filtration systems. Positioned before the filter, backwash valves work in coordination with the filter elements in the system. Operating in filtration and backwash modes, the valves direct the dirty water from the line to the filter. Filters become contaminated as a result of particles in the water. The diaphragm-flap mechanism of the valve operates in two directions. When the valve switches from filtration mode to backwash mode, it changes the direction of the flap, opening the discharge path. In this way, it cleans the filter elements in the best way, either manually or automatically.