The tumbler screen is characterized by its special three-dimensional movement which makes it incomparable in the selection and dedusting of dry powdered or granulated products. Especially suitable for multi-stage separation of fi ne, lightweight and diﬃ cultto-screen products. The tumbler screen can use meshes down to 20 microns and anti-clogging systems for the meshes composed of FDA-certifi ed rubber spheres or ultrasound systems. ATEX certifi cation and FDA conformity is available on request. Mainly used in the food, chemicals, ceramics, ecology and recycling, plastics, petrochemical, construction and mining sectors.