Pneumatic air-classification

AIR CLASSIFIERS TYPE SEV-DS
For powder classification in range 3-300 µm, with high precision of selection.
Special production for:
- Abrasive materials
- Sticking materials
- Potentially explosive products
Capacity: from few kg/h, up to 50 t/h

Characteristics:
- Easily adjustable grain-size.
- Grain size constant in time
- Low energy consumption.
- Possibility to classify wet products.
- High reliability.

Static blade air-classifiers type SEV – DS
- For powder classification in the range 4 - 300 µm, 20 - 300 µm

Star air-classifiers:
- For high finenesses and high capacities.

Static air-classifiers:
- For the classification of solid heterogeneous materials in the range 60 – 400 µm