Centrifugal dedusting separator, made of galvanized steel, suitable for the filtration of medium-large particles. Dedusting of the powders takes place by effect of the centrifugal force caused by the spiral motion imposed on the treated fluid during the passage inside the separator. The particles, having greater inertia than gas, will tend to hit the walls of the outer cylinder and fall to the bottom of the cone, where a hopper receives the powder. The powders can then be recovered for further treatment. Models from 1,000 to 50,000 m3/h of air capacity. Unloading to bins or rotary valve. Support legs, can also be customized. Also available in high efficiency version, for the filtration of fine particles (models up to 25,000 m3/h of air capacity).