These disposable pleated filters eliminate the problems associated with flat pads and other throwaway filters. The Aeropleat III fits most holding frames and side access housings. Aeropleat III filters use an exclusive lofted, high performance, non-woven, reinforced cotton and synthetic media. The fabric is fully supported for strength and stability, and is bonded to a welded wire grid to minimize media oscillation. The radial pleat design assures total usage of the filter media and maximum dust holding capacity.
Special construction features contribute to overall performance.
Stabilizer face grids are bonded to each pleat on the front and back of the filter for strength and pleat stabilization. A double-wall enclosing frame adds rigidity. Each filter shall consist of a non-woven cotton and synthetic fabric media support grid and enclosing frame. The filter shall be listed by Underwriter's Laboratories as Class 2. 1 INCH - Filter face shall contain not less than 12 pleats per linear foot.