Compact pre-mounted generation and dosing system for chlorine dioxide according to sodium chlorite / hydrochloric acid method with chemicals-saving and corrosion-protective 1:1 mixture ratio.
The system is equipped with microprocessor control and integrated measuring amplifier. Therefore the chlorine dioxide solution can be optionally dosed proportional to flow or measurement controlled. Input comes from a contact water meter or a continuous signal from a water meter and a chlorine dioxide measuring cell. The compact design of the system enables easy use and safe, reliable operation. Front installation of all system components makes maintenance fast and less expensive. Only 7.5 weight-% sodium chlorite solution acc. to DIN 19617 and 9 weight-% hydrochloric acid acc. to DIN 19610 shall be used. A corrosion resistant injection point has to be used to reduce the risk of corrosion in the installation system. Alternatively the optional bypass mixing module from Grundfos Alldos is available. The unit can be supplied as option with an external chlorine dioxide batch tank for additional peak demand.

Scope of delivery:
ClO2 generation system Two pre-assembled suction lines Mounting material Protective cover