Festool 577977 Preliminary Filter for SYS-AIR

Manufacturer: Festool

• Replacement preliminary filter for the Festool SYS-AIR, filters most of the dust, helping to protect the main filter and elongate it’s life. This filter stops low-dust and is easy to replace.

  
  

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  Features:

  Two-stage filter system: The majority of the airborne dust is caught by the preliminary filter. This protects the main filter.

  Quick filter replacement: The preliminary filter can be easily removed and installed without any tools.

  For pre-filtering of airborne dust for the SYS-AIR air purifier.