Extending the treatment
The Double nozzle is a system adpted for treating long and narrow spaces, such as corridors. It allows a more distant projection of the treatment.
The double nozzle extends the spraying range of the treatment with its two outlets. It consumes double compared to the use of a single nozzle.
The venturi tube can be easily replaced by the double nozzle. Simply remove the venturi tube and insert the double nozzle.