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Small system. Big revolution.

Revolution from Grundfos BioBooster
Years of extensive research and development at Grundfos has resulted in the revolutionary Pressurised Biofilm Reactor (PBR). It is much more compact and flexible than conventional wastewater technologies.

More treatment...

The PBR is ideal for removal of dissolved organics which cannot be removed using mechanical or chemical treatment.

...and much better performance

The PBR performs a continuous aerobic organic removal process in the enclosed and odour-free environment of the reactor.

Due to the use of oxygen instead of atmospheric air, pressurisation of the reactor, and an innovative rotating disc system inside the PBR, the technology demonstrates higher organic removal rates per volume than any other biological technology.

Facts & figures about the PBR

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