The HEPA filter AAF AstroCel I distributed by Filtertech has been classified seismically and environmentally to meet the most stringent specifications of the nuclear sector. Unlike other filter manufacturers that rely exclusively on their filter media ratings, AAF has carried out environmental and seismic qualifications of complete sets of HEPA filters. These ratings guarantee that the filter will maintain its functions during accidents.
All Astrocel I AAF nuclear HEPA filters are designed, manufactured and tested according to the NQA-1 quality assurance program and meet all the requirements of 10CFR50B and 10CFR21.
Among its main characteristics is the elimination of ultrafine particles, the minimum resistance to air flow and the qualification in accordance with the UL 586 standard.