Exceeds test requirements of Title 42, Code of Federal Regulations, Part 84 (42 CFR 84)
Meets performance criteria recommended by CDC for respiratory devices used in healthcare settings for protection against Mycobacterium tuberculosis (MTB), the infectious agent that causes tuberculosis (TB).
Particulates for which these respirators provide protection include contaminants such as dusts, fumes, mists and smoke.
N Series respirators are intended for use in those workplaces free of oil aerosols
Specific Performance Features
Filter Efficiency > 95% against 0.26 µm NaCl Aerosol airflow at 85 Litres/Minute
Average Maximum % Leakage of 2.5% (Nelson Lab Ref No. 505482)
Inhalation Resistance average of 9.4 mm H2O (Nelson Lab Ref No. 505482)
Exhalation Resistance average of 12.6 mm H2O (Nelson Lab Ref No. 505482)