FPV 100


The FPV 100 (filter cartridge pre-separator) is equipped with a cleanable filter cartridge which allows dust build-up to be removed from the filter through a rotary motion. The device is installed upstream of a TBH extraction system from the LN/GL series and is ideal for applications in which large amounts of dry dust have to be extracted. The combination of FPV 100 with a downstream extraction system ensures a very long service life. Precoating (applying a separating layer to the filter cartridge) enables the system to reliably filter out even sticky and moist dust.


  • Laser processing (in some cases combined with precoating)
  • Mechanical processing (grinding, deburring, milling, drilling, cutting)
  • Transferring materials, packaging processes, transporting/conveying processes


Functional Principle

The contaminated air is collected by the collection unit (extractor hood, suction arm, hose, etc.) and transported into the filter unit directly or through a pipe or flexible hose. The dust particles are filtered out by a cleanable filter cartridge in the filter unit. The filter cartridge is cleaned manually using a crank. The filtered-out dust particles are collected in a dust collector for easy disposal. If necessary, a dust bag can also be inserted for low-contamination disposal. The pretreated process air is then channeled into a TBH extraction system.