Ecosim™ Rotating MBBR

Ecosim™ Rotating MBBR

Ecosim™ is an efficient combination of Ecodisk™ and the AnoxKaldnes™ MBBR. Ecosim uses the rotational movement of the drum and well designed orifices to passively aerate the system while continuously allowing treated water to flow downstream.

  • Compact design
  • High quality effluent
  • Low energy consumption
  • Minimal maintenance and operation
  • No noise, visual or odor nuisances

Ecosim can be provided readily as a complete treatment system with the addition of ancillary components, including:

  • Settling-digestion tank, screening, etc.
  • Integrated secondary treatment with drumfilter, lamella settling, or reed beds

Onsite Biological Solutions


Veolia is an expert and a leading producer of packaged biological treatment solutions, including biodisc, advanced rotating and containerized MBBRs.

These compact biological wastewater treatment plants have been utilized worldwide for over 20 years; providing small and medium sized solutions that integrate easily into the existing landscape with minimal odor.


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  • Schools
  • Reuse
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Victoria Bates

Regional Sales Manager  - Northeast (US)


Daniel Hurt

Regional Sales Manager  - Southeast (US)


Andy Szekeress

Regional Sales Manager  - Central (US)

Clarification, Filtration & Biological

Rodrigo Lara

Regional Sales Manager  - West (US)