Grundfos Alldos’ DDI 222 series (with rates of up to 150 l/h) is a proven champion in the market of dosing technology. The integrated high-performance microelectronics and the innovative, speed-regulated, drive technology produce a precision and harmony that is unrivaled on the market. The dosing rate is simply entered in litres per hour and the pump takes care of the rest. Areas of application include:
- Industrial process water and sewage treatment: Dosing of a diverse range of acids, lyes, flocculation and coagulation agents, cationic and anionic polymers with very different viscosities.
- Drinking water treatment: Dosing of acids, lyes, flocculation agents and aids, precipitating agents and disinfectants.
Features and Benefits: