EPIC floating direct-drive high-speed stainless steel aerators are designed with performance and durability in mind. The EPIC structural components provide both strength and enhanced performance in our floating high-speed aerators.


The unique "C" shaped​ radial beam stiffens the unit and distributes the operating loads while providing hydraulic channeling of the pumped liquid.

The swirling mass of liquid is straightened as it exits from the deflector, changing the trajectory of the liquid to a flatter dispersion pattern. This lower trajectory reduces aerosols and misting. The radial beams act to deflect the rotational forces of the emerging liquid, resulting in a stable float.


Difficult to reach below water cross vane stabilizers are not needed, thus eliminating underwater catch points for debris.

EPIC Aerator Features & Benefits

  • Aerators working in conjunction with mixers, provide a cost-effective solution to wastewater treatment with minimal maintenance required.

  • Sturdy, all stainless steel construction with no concentrated load points.

  • The float construction has no potential leaking points caused by bolt or other penetrations through the stainless steel skin.

  • No structural castings with the potential for hidden gas and sand hole porosity, resulting in stress concentrations and unexpected imbalance.

  • Internal hardpoints which reinforce and stiffen the float and volute tube.

  • Welded in accordance with the requirements of AWS standards.

  • Radial C-Beam construction for load distribution, rigid construction, and improved liquid dispersion.

  • NIBRAL, dynamically balanced, weedless propellers.

  • Floats are injection filled with 2.25 to 2.50 pcf density closed cell polyurethane foam.

  • Standard stand-off power cable support bracket.

  • 100% reserve buoyancy factor.

Sky view of EPIC Internationals' Aerators in operation

Contact EPIC for aerators specifications and technical documents for your project.