Airflow Systems 7FH9-9212, 7FH99212 99.97% HEPA filter replacement is 19.3x23.3x11.5 inches exact size and offers guaranteed fit and performance. Replacement Filter for Airflow Systems 7FH9-9212 99.97% HEPA Filter 19.3 x 23.3 x 11.5 Inches Exact FSC Certified and CARB Compliant MDF Frame 100% Guaranteed Fit and Performance Fits models F90, F91 (7FH99212) Filtra-Systems Micro-Cell HEPA filters filters are designed to meet critical filtration requirements in the most sensitive applications. Micro-Cell HEPA filters are constructed using ultrafine wet-laid microglass filter media and corrugated aluminum pleat separators. Micro-Cell HEPA filters are recommended for use in medical facilities, pharmaceutical mfg., food processing, microelectronics mfg., and nuclear or biological applications. *NOTE: Brand names are used for identification purposes only, and are the intellectual property of the OEM. Filters are OEM Replacements manufactured by Filtra-Systems and are not OEM Brand products unless specifically stated as such. Filtra Supply is not related to the OEM.
