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Mechanical aerators are an excellent low capital costs aeration option with the advantage of maintaining the same performance efficiency for the life of the equipment. Ideal for smaller tank applications to larger scale earthen basins, mechanical aeration can be utilised in shallow or deeper water levels.

Where other aeration technologies require large infrastructure frameworks, mechanical aerators are simple to install, use, move and maintain.

AQUA 8 Surface Aerator

The ATB Water AQUA 8 Floating Surface Aerator is a direct drive, high efficiency floating device for the aeration and mixing of wastewater. The AQUA 8 generates an upward directed flow. The accelerated water hits the baffle plate, which is located just above the water line, there it is deflected horizontally and generates a highly turbulent flow on the water surface. The turbulence creates extremely fine air bubbles, which are then pushed downwards by the flow. The result is an excellent oxygen transfer. The generated cylindrical flow leads to a perfect oxygen dispersion and at the same time to a complete mixing of the tank.