Wastewater Aeration Solutions

  1. AquaDDM® Direct-Drive Mixer 1/10/2005

    For those applications where mixing requirements are the controlling factor, the AquaDDM® can reduce power costs, while delivering 3-4 times the mixing of any aerator of the same size.

  2. ThermAer 6/12/2025

    The revolutionary ThermAer Process achieves the results you want without compromising quality or cost objectives.

  3. Explorer Series Disc Diffusers 6/25/2014

    Our fine-pore, flexible diffusers can reduce facility energy costs by up to 40%. No matter your industry, your custom, chemically-correct solution is built to last and save you money.

  4. Industrial Mixing and Aeration 1/14/2009
    Applicable industries: Power Plants • Refineries • Chemical Plants • Mining
  5. High Volume Aerator 11/8/2010
    Otterbine’s experience in wastewater treatment is obvious in the performance and results delivered by our surface and subsurface industrial aeration systems.
  6. Bio-Denitro Phase Isolation Technology 1/5/2016

    Proven phased operation in a simpler package.

  7. Sigma Air Manager Series 12/30/2014

    System controls are critical to a wastewater blower system. Without them, a system with multiple blowers operating on their individual controls will run more than necessary and result in wasted energy. Maintenance costs increase and worst of all: process performance suffers.

  8. Fine Bubble Ceramic Disc Aeration For Activated Sludge Treatment 8/16/2011

    Fine bubble membrane disc aeration has been significantly improved by the group of Aquarius engineers who bring decades of aeration experience to the market.

  9. Why Rebuild A Blower Before It Fails? 5/20/2026

    Rebuilding a positive-displacement blower before it fails helps you avoid unplanned downtime, protect downstream processes, and reduce the risk of costly collateral damage. Over time, wear on critical components (such as internal clearances, bearings, shafts, and seals) can reduce performance, increase vibration, and raise operating temperatures.

  10. Floating Aerator / Mixer 10/18/2013

    DO2E Aerator / Mixers are high-efficiency all welded, heavy-duty PVC devices that are unique in several ways. DO2E’s patented products are designed to pull water from significant depths for aeration and mixing. By operating with low-pressure (<1.85 P.S.I.) high-volume airflow, these devices maximize energy efficiency. Our patented products are scalable and multi voltage.