Horizontally, upwards or downwards: with vacuum technology, wastewater flows as you wish - allowing architects and construction companies unlimited possibilities. Thanks to the flexible installation option, the pipelines can be easily hidden, individual floors can be planned individually, the store area of shopping centers can be variably occupied. Reversible and offering great savings in terms of construction time, costs, and water use, the sanitary solutions provide a boost for future architectural developments: from soccer stadiums to hotel complexes.