Power Tools for Professionals


Polyester Filters for 3931-Series Dust Extractors (Pair)

Airsweep vacuum filter fits Bosch 3931 series vacuum cleaner. Square-filter geometry helps maintain high suction power. Cartridge design makes filter installation easy. Filter stays in the vacuum cleaner even when wet vacuuming. | Polyester cartridge filter captures 99.93% of particles 3.0 microns or larger.

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  • Package of 2 filters


  • Airsweep vacuum filter for Bosch 3931 series vacuum cleaner
  • Uses square filter geometry for superior performance
  • Designed for easy installation
  • Two filter cartridges per package
  • Sturdy, protective filter frames
  • Comes standard with the 3931 and 3931A vacuum cleaners

Technical Data

Pieces 2.0
Type Polyester Filters for Dust Extractors
Wet / Dry Yes
Works With Dust Extractors
Includes Package of 2 filters
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