Vibrosifter to install on pneumatic conveyances for sugar or flour, comes in standard sizes. Equipped with: container in stainless steel, conveying reduction to avoid the formation of stale product, automatic removal of impurities on expulsion channel with spherical valve, sieving net in stainless steel, antivibration devices, connection to pneumatic line in and out, supporting structure in steel, motovibrator. Sifter capacity: the capacity can vary based on the type of sieved product and must be defined during the development of the project.