A proven solution in mixing applications, the Aqua-Lator® DDM provides the performance and reliability needed in anaerobic/anoxic tank mixing. Utilizing a powerful downward propeller-driven pumping action, the Aqua-Lator® Direct Drive Mixer helps disperse oxygen while keeping solids in suspension for optimal biological activity. These mixers can be added to almost any basin with few or no modifications.
Submersible or Surface Mixers? Sink or Swim: A Comparison of Submersbile and Surface Mixers for Anoxic and Anaerobic Tank Mixing.