Submersible Aerator


GloTech’s mechanical aerator performs pumping, mixing, and aeration simultaneously without an external air source. The high-speed rotation of the impeller creates a vacuum which automatically aspirates atmospheric air through the intake pipe. At the same time, wastewater is pumped into the aerator. The air and water are mixed within the aerator then discharged radially at high velocity through the diffuser channels/tubes attached to the stator. This process generates fine air bubbles, resulting high oxygen transfer rates, and desired mixing and circulation effects.


Summary Specifications

Flow: 9 – 510 cfm (15 – 865 m³/hr)
SOTR: 8.8 – 132.3 lb O2/hr (4 – 60 kg O2/hr)
Depth: 8 – 23 ft (2.5 – 7.0 m)
Speed: 1,390 – 1,480 rpm
Power: 1 – 70 hp (0.75 – 55 kW)

Features and Benefits

  • Uniquely designed to achieve superior oxygen transfer rates and effective mixing / agitation
  • Submerged operation eliminates harmful aerosol release and splashing, reduces odor and noise emission
  • Rugged corrosion resistant stainless steel construction maximizes operating life
  • Equipped with GloTech’s proprietary line of high-performance submersible motors, featuring automatic safety controls
  • Self-contained, all-in-one design provides simple installation, eliminating any need for external blower or compressor
  • Superior oxygen transfer efficiency and built-in mixing / agitation leads to substantial energy savings
  • The most rugged, heavy-duty design on the market, protecting your investment while minimizing maintenance costs

Additional Information

All of our products can be fabricated to fit custom specifications of your existing product lines, while providing you significant savings on production costs. In addition, our existing products can be private labeled to fit your brand.

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