Dosing system GENODOS® DM-BO – water sterilisation with GENO®-Baktox

The GENODOS® DM-BO dosing systems add GENO®-Baktox to the water. This disinfects drinking and process water and sterilises pipes, water tanks, filter systems, and well and spring tappings. The recontamination rate also falls. GENO®-Baktox is an alternative to conventional disinfectants when these fail (e.g. GENO®-Chlor A in the case of high pH values) or produce unwanted side effects (e.g. odours). The dosing system consists of a contact water meter and a dosing pump. This controls the volume of GENO®-Baktox added in proportion to the volume; up to 0.2 mg/l ClO2 are permitted for disinfection (normal dosing). The GENO®-Baktox solution is extracted directly from the disposable container via a suction lance with integrated empty signal.

  • Flow-dependent addition of GENO®-Baktox (chlorine dioxide)
  • “Plug-and-play” dosing system
  • Mixing module with integrated dosing valve
  • Chlorine dioxide online measurement without loss of measuring water

Installation requirements

For correct setting of the chlorine dioxide online measurement directly during commissioning, you are advised to also renew the pipe section between points 4 and 5.

Warning! If disinfection procedures are used, the materials used must be checked on site to determine their resistance to chemicals and corrosion.

Observe local installation directives, general guidelines (e.g. DIN, VDE, DVGW, ÖVGW or SVGW) and technical specifications. A fine filter must always be installed upstream of the system. In the event of downstream systems for the provision of hot water (boiler, continuous flow heater, etc.), protection against backflow must be installed. As the water meter of the GENODOS® DM-BO dosing system has an integrated non-return valve, these must not be installed between the hot water providers and their relief pressure valve.

The operator must ensure that all conditions specified below for the structurally and technically safe optimum operation of the system are met before starting the installation. For information on this, see the product data sheet.

Scope of supply

Dosing system GENODOS® DM-BO as ready-to-connect rack system consisting of:

  • Control unit, connection options for warnings and alarms with transfer to control system and integrated mixing module with chlorine dioxide online measurement and chemical tub
  • Self-priming diaphragm dosing pump, automatically deaerating against pressure, with synchronous motor 230 V / 50/60 Hz. Pump preset and sealed. Pressure retention valve, water meter with pulse cable for chlorine dioxide online measurement and injection flap valve to the mixing module
  • All GENODOS® DM-BO dosing systems completely preset


Personal safety set GENO®-Baktox

  • Scuba+ digital tester (for regular monitoring of the ClO2 concentration at the withdrawal points)
  • Chlorine dioxide room air monitoring
  • USB data logger


  • GENO®-Baktox 3 l canister (for DM-BO 6)
  • GENO®-Baktox 10 kg container (for DM-BO 10/20/30)
  • GENO®-Baktox 20 kg container (for DM-BO 10/20/30)
  • Neutralising powder for GENO®-Baktox
  • Indicator for Scuba+ (reagents for chlorine dioxide determination)

For further information on installation requirements and scope of supply, as well as technical details, see the product data sheet, which is available to download.