System S&P GmbH specialises in compact systems with a biofilm process, in particular our tried and tested RBC with plane-parallel discs made of polypropelene, an innovation that System S&P was the first to bring to the market.

RBC forms the heart of our plants, complemented by a full range of aggregates to meet all our clients' sewage treatments requirements. System S&P sources high-quality aggregates from well-known manufacturers.

A high level of in-house production, around 50%, guarantees consistently high quality at economical prices.