Nanofiltration system ion selector NANO-X

The nanofiltration system ion selector NANO-X is designed for the partial demineralisation of raw water whose composition complies with the quality requirements of the German TrinkwV (German Drinking Water Ordinance). The nanofiltration system ion selector NANO-X works according to the membrane process. In the selection process, aqueous solutions of different concentrations are separated by a nanofiltration membrane. The special feature of the nanofiltration process is that a distinction between monovalent and multivalent ions can be made, i.e. monovalent ions can pass through the membrane to a high extent while salts with polyvalent ions are retained. A particular advantage of the nanofiltration technology is the fact that - apart from the removal of dissolved salts - bacteria, germs and dissolved organic substances are also reduced.

  • Recovery of up to 80 % (depending on the water analysis)
  • 2,400 l/h, only requiring the space of a Euro palette
  • Frequency-controlled high-pressure pump
  • Easy operation and start-up
  • Interconnection with common BUS systems
  • Integrated data logging
  • Multi-lingual touch panel
  • Automatic, self-regulating system operation
  • Nominal pressure PN 16
  • Power supply 400 V, 50/60 Hz

Installation requirements

Observe local installation directives, general guidelines and technical specifications.
The installation site must be frost-proof. The system must be protected from chemicals, dyes, solvents and vapours. Always install a drinking water filter (50 or 80 µm) and - if necessary - a pressure reducer (e.g. BOXER® KD) as well as a Euro system separator GENO®-DK 2,  ½ “  upstream of the systems. For the electrical connection, a supply line to the system must be provided by others acc. to the wiring diagram. This line must be dimensioned according to the system type.  The installation of a nanofiltration system represents a major interference with the drinking water system. Therefore, only authorised experts may install such systems.

Scope of supply

  • Nanofiltration system ion selector NANO-X preassembled on a system rack
  • Operation manual
  • At the factory, the following optional components can be included in the nanofiltration system ion selector NANO-X: Antiscalant dosing or softening


  • Drinking water filter BOXER®  K 1"
  • Drinking water filter BOXER® KD with pressure reducer
  • Euro system separator GENO® -DK 2, ½"
  • Anticalant for ion selector NANO-X.
  • Dosing agent MT 4010, 10 kg
  • Dosing agent MT 4000, 23.5 kg
  • Delta-p®  water softener
  • GENO®-softwatch Komfort
  • Blending unit
  • GENO®-activated carbon filter AKF 600
  • GENO-STOP®  1“
  • Basic pure water tank RT-X 1000 with sterile air filter and level sensor
  • Basic pure water tank RT-X 1000 with level sensor, sterile overflow not included
  • Additional tank RT 1000 with sterile filter, as add-on tank to basic pure water tank
  • Additional tank RT 1000, sterile filter not included, as add-on tank to basic pure water tank
  • Pressure booster system GENO®-FU-X 2/40-1 N
  • Pressure booster system GENO®-FU-X 2/40-2 N

For additional information on installation requirements and accessories as well as technical details, please refer to the product data sheet which is available for download.