FILTRAIR HMV RIGID FILTERS FILTRAIR HMV Rigid Filters (F6 – F9) Application Features Filtrair HMV serve as highly efficient final filters for applications with high performance and safety demands. HMV filters may be used as final filters in HVAC units for e.g. Hospitals, office buildings, etc. and for process filtration in Automotive and other industries. They remove any airborne particulate matter, including submicron sized particles, providing clean and healthy air for humans and full protection for HVAC components. HMV filters used in combination with Filtrair‘s prefilter range offer an optimized relation between efficiency and life time at lowest pressure drop and minimal energy consumption. High efficiency Microfiberglass medium: - highest dust holding capacity, long filter life - no efficiency drop in real life − no shedding V-shaped minipleated filter design, features - maximised media area (18 m2) - lowest pressure drop - lowest energy consumption Minipleated media packs - fully Polyurethane sealed in frame − thus leak free Metal-free, robust and sturdy plastic frame HMV-E-1009 Filter Media The filter media of HMV filters are made from wet laid Microfiber glass paper. The pleated medium is stabilised by glued-on spacer threads, keeping the pleats in regular spacing allowing optimal through-flow of air with low resistance. - light weight and easy to handle - filter fully incinerable after use HMV filter units may be operated up to 5000 m3/h and in either air flow direction Flammability classification K2/F2 as per DIN 53438

Filtrair HMV – Technical performance specifications Filter types HMV – 75 – 85 – 95 – 98 Filter sizes Unit 1/1 5/6 1/2 Nominal air flow, 1/1 size m3/h 3400 3400 3400 3400 Rated air flow m3/h 3400 2700 1650 Pressure drop at 3400 m3/h Pa 70 80 95 125 Dimension “H” mm 592 490 287 Pressure drop at 4250 m3/h Pa 100 110 135 165 Filter weight kg 7.2 6.0 3.6 2 18 15 9 Filter class (EN779 / EN1822) – F6 F7 F8 MERV class (ASHRAE 52.2) – 11/12 13 14 % 78 88 94 98 Initial efficiency 0.4μm (EN779) % 27 41 67 > 85* ASHRAE-DHC** (EN779) g 500 450 400 350 m 15/16 Average efficiency (EN 779) Medium area F9/E10...