Pleated Bags Pleated Bag Filters Product Overview AAF has a variety of pleated bags to keep your dust collection system operating at peak performance. Benefits & Features BenefitsDouble the filtration area increases capacityLower initial and operating pressure dropEasier pulse cleaning cuts compressed air costsShorter filters reduce abrasion from inletCompact size speeds removal and installationTop and bottom load optionsMolded top constructionFeatures100% Polyester MediaPolyester Ribbon for BandsRibbon AdhesiveSoft Molded PolyurethanePolypropylene Core Contact Us