Festool 577968 Main Filter HF-SYS-AIR M

Innovative filter shape.

The main filter has a special TripleV shape with a particularly large surface. As a result, it can catch many dust particles and offer a higher filter performance. The advantages are less rapid clogging and a long filter service life. The filter is suitable for dust class M, i.e. for hazardous dust such as wood dust and mineral dust.

• TripleV: Specially developed main filter in the TripleV shape with particularly large filter surface for less rapid clogging and longer service life
• Quick filter replacement: The main filter can be easily removed and installed without any tools
• Healthier work: > 99.9% filtration in dust class M
• Special filter for the SYS-AIR air purifier in dust class M

• Dust class M: For dust of dust class M that is hazardous to health, with limit values > 0.1 mg/m³. Efficiently filters wood dust and mineral dust. Degree of filtration > 99.9%.
• Maximised filter surface. Specially developed main filter in the TripleV shape with a particularly large filter surface in the smallest of spaces. For less rapid clogging and a longer service life.
• Can be replaced without the need for tools. The main filter is easily accessible, and simple to remove and insert.