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Cicloni Filtranti Speciali CFS_EN

The CFS Special Cyclone Filters are used in the suction and filtration of coarse grain dust, shavings, sawdust, metal powders. They can also be used as a pre-filter for fabric filters in order to delay any blockage.


Operating principle

The extracted dust enters the CFS Special Cyclone Filter in a tangential direction, with a descent whirling motion as it is subject to gravitational force and centrifugal force.

The dust is then collected in a wheeled container placed in the lower part of the cyclone, while the clean air comes out toward the top.



The CFS Special Cyclone Filter are sized according to specific needs, such as the entrance speed of the air flow. This guarantees a very high filtration efficiency. A wide range of high and medium efficiency cyclones are also available.



The CFS Special Cyclone Filters are made of painted sheet metal or, on request, stainless steel. The CFS 5.5 version is suitable for a flow rate of up to 3.000 m³/h, while the CFS 7.5 version reaches flow rates up to 5.000 m³/h. For higher flow rates, more filtering cyclones can be used simultaneously.