A3 - Disc Filters

The A3-USA disc filter is one of the most advanced and cost-effective tertiary filtration disc filters on the market today. Influent is fed by gravity into the center drum and passes through the stainless steel filter discs. The filtered effluent passes into a tank. As the solids levels rise in the discs, high pressure nozzles engage to provide cleaning; this along with the rotation allows the solids to fall into the discharge hopper for discharge.