Manufacturing, Sales, Project Design, Installation, Maintenance and Repairs
The U 3 K (S) Spezial is a special model made from high quality resistant materials. This model is suitable for both stationary and portable use and is also able to handle aggressive media such as brackish water, silage liquor, whey and liquid fertilizer in the agricultural industry.

The Hebefix floor-mounted sump is a complete drainage pumping station in miniature. It consists of a plastic tank (approx. 26 l) that can be floor or wall mounted with an inlet sleeve for 40 mm PVC/HT tubing above and three additional inlets on the sides. The lower inlet sleeves on the sides are designed for 50 mm PVC/HT tubing. The U 3 KS special cellar drainage pump intended for the Hebefix tank is connected to the prepared tube connection and automatically pumps the waste water entering the tank to the nearest drain pipe. It is thus possible to provide a drain for a wash basin in any desired position – even below the local backup level – without expensive masonry work and without excavating the floor. A washing machine, dishwasher and a floor-level shower can also be connected.



Max Head:


Max Flow Rate:

1.7 l/s

Max Solids Handling:


Discharge Size:

1 1/4"

Power Supply:

230 volt


  • Swing type check valve
  • Activated carbon filter
  • Direction of pressure drain variable