StuffNix is a dust filter designed by Big Dutchman for use in poultry houses with high dust loads. It consists of a patented filter bank containing a folded plastic element which forces the air flowing through to suddenly change direction. By means of this simple but effective mechanical principle of centrifugal force, the dust particles are separated from the air flow, and then accumulate in the V-shaped sedimentation chambers outside of the airflow.
This way, the cleaned air can flow without obstructions even though the filter fills up with dust particles. Professional measurements have determined a total dust separation of up to 70 percent.