Aqua-Aerobic Systems, Inc. is a private company servicing its customers around the world with performance-proven, quality products and systems that are adaptable to the changing demands of the water and wastewater treatment industry. Our markets range from small to medium sized municipalities to large metro areas around the world, including both domestic and industrial waste streams.

Membrane Bio Reactor (MBR) – Aqua Aerobic

Membrane Bioreactor System

The Aqua-Aerobic® MBR system is a unique, time-managed process which uses sequential aeration to promote biological nutrient removal in a simplified unit process. The integration of submerged membranes provides direct filtration of high-level mixed liquor suspended solids (MLSS).


  • Modular design supports ease of expansion
  • Positive barrier ensures high quality effluent
  • Integrated equalization minimizes membrane area
  • Submerged membrane technology


Time managed control offers unlimited operational flexibility with fewer tanks

Enhanced biological nutrient removal (EBNR)

  • Total nitrogen < 3 mg/l
  • Total phosphorus < 0.1 mg/l
  • Elevated mixed liquor suspended solids for volume reduction of sludge stabilization
  • Integrated process control
  • Ideal for space restricted applications
  • Rapid solution for augmenting plant capacity


  • Municipal wastewater reclamation
  • Impaired water bodies (TMDL limits)
  • Groundwater re-injection
  • Finished water ideal for further treatment by reverse osmosis
  • Industrial reuse reducing freshwater demands
  • Existing plant upgrades and Retrofits
  • Plant expansions
  • New plant construction
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