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High-Efficiency Nitrogen Removal System

EquaJet® is a unique nitrogen removal system that utilizes the Parkson Jet System and multi-stage activated sludge treatment as a system offering. More specifically, the jet recirculation pump is used to provide mixing through highly efficient nitrate and/or anoxic recycle flow in a multi-stage biological or enhanced nutrient removal system. The EquaJet® System may be used within the EquaReact® System in both municipal and industrial markets, but can also be used as a stand-alone, multi-stage activated sludge treatment system.


Realized Value:

  • Reduction in pumping and mixing equipment = cost savings
  • Maximizes Mixed Liquor recycle for treatment
  • Process control simplicity
  • Reduced energy consumption

Operational Value of our Nitrate Recycling Jet System:

Typically, a pumping system is designed to provide a design nitrate recycle flow rate between 2Q (200%) to 4Q (400%) of the average daily flow (ADF). The EquaJet® System provides a significantly higher nitrate recycle flow rate up to 12Q (1200%) or more of the ADF without additional power requirements. Current EquaJet® installations range from 8Q (800%) to 12Q (1200%) of the ADF.


Features & Benefits

  • Increases biological phosphorus and nitrogen removal efficiency
  • Reduces energy consumption and capital costs
  • Nitrate and Anoxic recycle systems
  • Complete process instrumentation
  • Flow metering
  • Process monitoring and integrated process controls

Check the documents related to this product.