Most of the technological processes accompanied by the release into the air of industrial premises of various contaminants such as dust, fine aerosols and gases. To remove these contaminants from the work area, use exhaust ventilation systems that remove polluted air moves further on the ventilation system, and then to be carried out cleaning the air from dust and gases before release into the atmosphere. To solve this problem made Folter industrial filters for the ventilation system.

To remove these contaminants from the work area, use exhaust ventilation systems that remove contaminated air from the working area, thus ensuring fulfillment of hygienic requirements of air purification from dust or cleaning air from gases. Polluted air is further moved by the ventilation system, and then to be carried out cleaning the air from dust and gases before release into the atmosphere. To solve this problem, manufactures industrial filters for the ventilation system Folter.