M-Class & H-Class
The filters for Blastrac dust collectors capture all the dust & impurities created during the working process, preventing them from being blown back into the environment, in order to protect the health of the operators. Blastrac has developed a range of filters with different filtration levels for complete safety when working with our equipment.
M-class filter: Dust representing a medium risk – The vacuum cleaner filter traps over 99.9 % of dust with a grain size of under 2 microns
H-class filter: Dust representing a high risk – The vacuum cleaner filter traps over 99.995 % of dust with a grain size of under 1 micron (it includes carcinogenic dusts and dusts contaminated with carcinogens and/or pathogens)