Dosing units are technological installations for receiving, storing and supplying chemical reagents. Through the use of diaphragm dosing pumps, it is possible to maintain the exact concentration of reagents in the treated medium in various systems. Stations can dose reagents in proportion to the flow of treated water, or by a signal from chemical control sensors (pH, turbidity).
The chemical dosing station includes the following elements: a dosing pump, a container with a chemical reagent, shut-off and control valves, instrumentation, agitators, absorber filters