System Blue In-line Vortex fertilizer injection irrigation unit.
In-line injection unit
This type of fertilizer injection system is the standard in various markets, System Blue responds to this. In addition, the in-line fertilizer injection unit is used for giving small amounts of water and for regularly changing recipes or amounts of fertilizers.
Vortex mixing chamber
The in-line unit works with a mixing chamber where the fertilizers and possibly acid are injected by means of a venturi. According to the Vortex principle, a whirlpool is created in the mixing chamber in which the fertilizers are injected for optimal mixing. Fertilizers and acid remain in the mixing chamber for a certain period of time and can thus react with each other, guaranteeing the correct and stable EC and pH value of the irrigation water.