HEPA / ULPA filter
HEPA / ULPA filters are used for the filtration of suspended matter and particulate air contamination (viruses, germs, toxic dusts, aerosols) in clean rooms, hospitals, laboratories or air processing plants. They consist of pleated, ultrafine, micro-glass paper and permit the near-complete separation of sub-micronic particles.
- in filtration classes H10 to U17 with scan-test in accordance with DIN EN 1822
- with frame made from MDF, aluminium or galvanised steel plate
- in versions with continuous-temperature resistance up to 250° C