This type of ferrous metal removal unit can be fitted simply in existing pipe line or outlet of various equipments like pulverisor, blenders, & classifier or any other outlet location. In standard type each unit comprises to permanent magnetic grids mounted one above the other. system with multiple grids are available for special application. The grids are easily removable for cleaning. The drawer is fitted with flanges at outlet. As standard the magnetic rods consisting hard ferrite ceramic magnets or high intensity rare earth magnet is fitted in a sturdy steel housing. Model with stainless steel grids and housing can be supplied if required.