• optimised high-performance cutting system made of corrosion-resistant special steel 1.4112 with particular high hardness, wear resistance and cutting performance
  • tank made of ABS for direct connection to a free-standing toilet with minimum inlet height
  • tank ventilation via activate carbon filter; optional ventilation via DN 40 pipe
  • robust, wet-installed pump
  • integrated alarm signal in case of malfunction
  • pressure outlet 11/4" FPT with integrated non-return valve on top; outlet horizontal or vertical (90° bend)
  • max. medium temperature 40°C - short-term max. 60°C protection grade IP 68 - fully submersible
Article number

Gerios small lifting unit

for wastewater containing faeces
  • features pressure switch (pneum. hydr.)
  • Free passage 5 mm
  • Head up to 11 m
  • Voltage 230 V
Article number 20559

Zehnder - ready to go

For this reason sanitary wholesalers, pump-specialist shops and installers admire us:

At Zehnder Pumps you will get all pump systems and stations delivered as a complete package including the entire accessories. Quick and easy installed, a Zehnder one works reliable and quite for many years.
What else could you ask for?

Pumps for house and garden

Floodings, cellars filled with water, wells full of useful water, silted garden ponds?

Zehnder products from the area of house and garden such as submersible waste water pumps, deep-well pumps, garden pumps or rainwater utilisation systems can be found in specialist shops. Talk to your installer, home automation wholesaler or pump-specialist trader or contact our sales department at or call +49 (0)3774/52-100.

Order catalogue

Our printed catalogues, price lists and brochures can be ordered here for free. Thus you can get a better overview about our frequently proved product range.

Please note, all printed forms are also available in the download center.
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