AIR FILTRAION TECHNOLOGY

1. Stationary vanes cause incoming air to spin

2. Centrifugal force spins dust and dirt to the outer walls

3. Dust and dirt can be removed via gravity or scavenge airflow for greater efficiency

4. Clean air continues on through the tube to the primary air cleaner or engine

pre-cleaners can be configured with standard airflow or can be augmented by a scavenge system to improve pre-cleaner efficiency. Scavenging introduces a secondary airflow to the drop tube on the air cleaner.. This flow creates a vacuum that draws the separated contaminant from the pre-cleaner and ejects it via the exhaust stream. 

The filter is defined “inertial” because, if an air flow containing the dust particles or other impurities undergoes a direction change boosted by magnetic field, the particles with positive & negative charges are subject to the force of inertia which makes them follow the direction of the original motion. The difference of kinetic energy that the particles with different masses have, helps the separation of the impurities from the air flow.  The air is separated from the dust crossing special slots. The dusts highly accelerated, maintain a rectilinear direction, go inside the cell and are conveyed in a collecting duct. The dusts, are, then, sucked and ejected by a secondary fan. Such fan, duly designed, is usually supplied with the filter. The secondary fan has to be suitable to transport dusty air .

Airflow enters the retention pockets and travel all the way through twists and turn of the unique design of our accordion filter. Particles that are heavier than air follow tangent trajectories within the airflow and gradually accumulate in the retention pockets outside of airflow. The accumulated particles sucked up by bleed fan on the exhaust side way back in the outside.