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Extended Surface Filters

4 Results Found that Include 172 Products

How To Measure An Air Filter
Results per page: 16 | 32 | 48
    Results per page: 16 | 32 | 48

      Extended surface filters from Grainger remove bacteria, smoke, dust and other pollutants from the air. Choose a cartridge filter with a water-resistant, glass microfiber filter material to capture particles and clean the air, or a rigid cell box air filter that filters out pollutants using an ultrafine glass fiber reinforced with nylon on the air-exit side. Cartridge filters are utilized for many industrial applications in places such as hospitals, nurseries, food-processing plants and computer-equipment rooms.