Design: one anti-aerosol filter, one exhalation valve
Filter class: P2
protection of respiratory organs from various types of industrial dust (coal, mining, silicate, cement, textile, tobacco), powdered fertilizers. Nominal protection factor is 12. The anti-aerosol filter is resistant to dust.
mining, metallurgy (including the production of non-ferrous metals and steel), coke and chemical production, production of building materials.