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Sequencing Batch Reactor (SBR)


Product Information

Constant Water level Sequencing Batch Reactor systems; the treatment technology for the extension and rehabilitation of pond treatment plants.

The difference between the classical and the innovative CWSBR process (Constant Water level SBR) lies in the elimination of the pending water levels. This is achieved with specially developed hydro sails dividing the pond into the holding, SBR and balancing zone.

The combination of treatment quality, cost effectiveness and extension possibilities makes CWSBR technology a sustainable development instrument especially for small and medium sized communities.


  • 70 % and more capacity extension
  • 60 % and more costs saving in comparison to new construction
  • Utility rate of existing structures over 90 %
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