The Micron Pulvis is an air classifying agitated media mill that was developed as an energy-efficient ultra-fine grinding machine. This high-efficiency mill produces sub-micron size particles.The milling part is located at the bottom of the machine. Feed material is ground by agitated media, which generate forces of hitting, compressing, shearing and friction. Ground particles are conveyed by air, passing through the grinding chamber, to the classifier. The classifier separates the required fine product from coarse particles. The coarse particles return to grinding zone.