It provides continuous cleaning and separation by relatively cleaning the particles in the product to be processed. The circular magnetic separator is specifically designed to discharge iron-magnetic contaminants from flour, grains, and cereals in typical applications. These contaminants are held by the magnetic core. The machine consists of a cylindrical coating along with a flanged cylindrical load-catching collar and a flanged conical outlet nozzle. The above-mentioned coating includes a cover and a quick-closing mechanism. The magnet is fixed inside the door via a specific support. Sliders are mounted inside the cover to ensure product distribution.