The Dustblocker 450 G4 main HEPA 13 filter is the final filtration stage in the air cleaning process, trapping minute dust particles.
The Maxvac Dustblocker 450 uses a grade 13 High Efficiency Particulate Air filter - (HEPA) which captures 99.95% of dust. This very high filtration rate is the same level as an M class filter found on dust extractors which are specified by the HSE for on tool extraction of wood, silica and paint particles.
Genuine MAXVAC accessory DBF1300.
