Air sifter

This air sifter (models 031C, 032A, 033A) is suitable for the dry cleaning of products such as peas, green beans, white beans, lima beans, flageolets. Lighter components are separated, according to their specific weight, by means of a fan. The air is blown into the airshaft from underneath.The product is brought into the airstream by a vibrating plate. The lighter elements, mixed in with the product, are blown into the exhaust ducts who are conected to the blower compartment. The product moves over a sieve in the airshaft towards the exit. The airflow can be adjusted to the type of product.

Technical data

Type 031 CType 032 AType 033 A
Capacitymax. 7.000 kg/umax. 10.000 kg/umax. 15.000kg/u
Air capacitymax. 7 m³/smax. 10 m³/smax. 15 m³/s
Fan speed355 – 1.350 per min.315 – 1.200 per min.310 – 1.150 per min.
Total power6 kW8 kW12 kW
Sound level80 dBA80 dBA80 dBA
Total width, height, depth1.400 x 3.540 x 2.220 mm1.790 x 3.700 x 2.800 mm2.050 x 3.650 x 3.000 mm
Netto weight660 kg780 kg960 kg


  • The product enters the machine through a vibrating grid so that it is evenly distributed over the entire width of the air shaft. The slope of the screen can be adapted to the product.
  • A long air shaft ensures that a clear distinction is made between light and heavy elements.
  • The fan speed is adjustable, 1 : 4
  • Due to the slower speed of the fan-wheel there is less noise pollution

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