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Filtration
Ambient air, both outdoor and indoor, is subject to solid and liquid particle contamination of mineral or organic origin. Those particles are called aerosols. The average concentration of those particles in the atmosphere is measured in millions per 1 litre of air. By absolute filters their concentration can decrease to 3,5 particles per 1 litre of air. Sterile air is completely purified from live organisms. Such air can be obtained only by means of absolute filters. If even greater safety in terms of sterility is required, UV-lamps can be installed into filters in order to terminate remaining micro-organisms. The main factors of influence in air filtration are filter materiales, i.e. filter inserts, or just, filters: coarse, fine, and absolute filters for suspended airborne particles. Coarse, fine and absolute filters when built in final products, normally get group names, such as: panel filters, duct filters, ceiling diffuser with terminal filter. Filters can be : general absolute filters, high efficiency absolute filters, high efficiency particulate air-HEPA filters for airborne suspended particles, ultra low penetration air-ULPA filters for airborne suspended particles.
Operation Room Ceiling is intended for supply of filtrated air into operation rooms.
Exhaust Surgical Grille are designed for wall installation in spaces with special requirements with regard to cleanliness (operation theatres).
Filtration - (9,0 Mb)
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