Ccolor coded pink; ashrae 52-76 arrestance rating of 98-99 percent; resistance capacity inches w.G. Low .30, med .40, high .60; use is normally preceded with a prefilter; media area 25.6 square feet
A replaceable device designed to remove dust, pollen or other foreign matter from the air passing through it. The removal of particles is accomplished by porous, fibrous or shredded material (metallic or non-metallic) which is loosely woven or matted, the shape of which may be maintained by stiffening or binding material. It is designed to fit into a filter element, air conditioning or for direct application to air conditioners, ventilation systems, hot air furnaces, and electrical and electronic equipment which have retaining devices. It may be furnished in custom size form or in a continuous length. Excludes filtering pad, air cooler; and filtering roll, air conditioning. Excludes bulk materials not specifically designed for filtering. See also insulation blanket, thermal; plastic material, cellular; rubber sheet, cellular.
NSN 6240-01-504-8772
NSN 6220-01-608-5122
NSN 7035-01-609-6623
NSN 5915-01-318-0720
NSN 5950-01-107-7128
NSN 4140-00-941-4335
NSN 6130-01-023-4720
NSN 5895-01-570-1526
NSN 6145-01-549-6136
NSN 6220-01-133-5941
NSN 5855-01-147-4785
NSN 5998-01-642-3663