FLUX Beam Air Fume Extractor - Pre-Filter (4 Pack)

Pre-filters act as the first layer of protection in air filtration devices. They are designed with the simple goal of preventing particulates, which are created during the laser engraving & cutting process, from escaping out of the exhaust port of your machine and into your workspace and the air you are breathing.

This pre-filter is positioned on the top of the Beam Air and is recommended to be replaced after 10 - 30 hours of use.