Air filter G7

panelindustrialfor clean rooms

The G7 filter is designed and tested to extract the smallest particles out of the air. The G7 series ­contains a fibreglass media pack in five (5) ­different heights (47mm, 56mm, 70mm, 93mm, 140mm) and is available in different types and heights of frames. The filter media is pleated in ‘Minipleat shape’ with a new application technology of ‘Hot Melt Spacers’ to achieve the lowest pressure drop results. These many variations always give each application the best and most optimal solution. Steel Frame: The filter frame is made from zinc-coated steel with bent stabilizing edges that provide space for the media pack and yet achieve maximum mechanical strength. The fibreglass media is pleated in ‘Minipleat shape’ into a media pack and then cast into the frame. The filter housing seal is achieved through a leak-free fluid or dry seal-system. MDF Frame: The filter frame is made from MDF-boards, screwed together to a rigid solid frame. The fibreglass media is pleated in ‘Minipleat shape’ into a media pack, then cast into the frame. The filter housing seal is achieved through a leak-free fluid or dry seal-system. Testing Each HEPA filter is tested and packed in ­accordance with American Standard IEST-RP-CC001.3 (HEPA and ULPA Filters), in accordance with the ­European standard EN 1822-1 4&5 ­(Testing filter elements HEPA and ULPA efficiency and scan method), or customer requested testing. The prefilters are tested in accordance with European Standard EN 779 (Particulate air filters for general ventilation).