Dosing pumps from Dosatron are installed directly on the water supply and therefore operate without the use of electricity, relying solely on water pressure.

The water flow activates the Dosatron, which then draws the desired amount of concentrate into the unit. Here, water and concentrate are mixed before continuing into the piping system.

The amount of concentrate will always be proportional to the amount of water passing through the unit, regardless of any variations in water flow or pressure after it continues into the piping system.