Dust Bags & Cartridges

Dust Bags & Cartridges

AJR Filtration is a leading manufacturer of engineered dust collector filter bags, cartridges, pleated bags, and OEM replacements. Our Engineering Department can custom design and fabricate a filter to meet your needs by examining a sample, print, sketch, or verbal description. We can custom fabricate various types of attachments to work with any kind of shaker, pulse, or other devices. Our filters are carefully fabricated and sized to ensure easy installation and change out. Dust collector filter bags are designed to be mounted in place with a snap band corded cuff, or clamp to ensure a tight seal. Various coatings and finishes can be applied to either side of the bag to enhance cleaning and efficiencies or prolong the life of the filter. Ground wire, anti-collapse rings, and other portions can easily incorporate into the bag construction.

Dust Bags & Cartridges »
Liquid Bags & Cartridges

Liquid Bags & Cartridges

We are a U.S. manufacturer of nominal, pleated, high efficiency, absolute and cartridges. Our filter bags come in many different flange and ring types to fit most housings in the industry. Our Engineering Department can custom design and fabricate a filter to meet your needs by examining a sample, print, sketch, or verbal description. We can make recommendations based on cost savings or efficiency goals. We offer a wide range of material, rings, flanges, and end caps to build a custom filter.

Liquid Bags & Cartridges »
Filter Vessels

Filter Vessels

Our extensive lines of filtration equipment will provide you with endless solutions for all your filtration needs for various industrial global markets. Our standard bag vessels feature gasket sealing, piping and perforated stainless steel metal baskets. We can custom make a vessel for one bag to 100 or take a standard housing from stock. AJR bag filter housings are the best choice for durable and consistent performance.

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Replacements for Pall FSI Filter Products

Pall Corporation announced last week the discontinuation of all FSI filter products. As the nation’s leading independent manufacturer of quality filtration products, AJR Filtration and Delta Pure Filtration are uniquely positioned to fill this void in the market in many key product categories, below.

Product Family

Pall FSI Product

AJR / Delta Pure Replacement

Felt Filter Bags


Standard felt liquid filter bags; POG & PES


Double layer felt liquid bags, POG & PES


Standard felt liquid filter bag, NOMEX (common name=aramid)

Microfiber Filter Bags


High efficiency microfiber liquid filter bags

Seamless Bags



Mesh Filter Bags


Standard mesh liquid filter bags; NMO


Standard mesh liquid filter bags; PEMU


Standard mesh liquid filter bags; POMO



Melt-blown coreless; MB

Our experienced sales and customer service teams are available to help you select replacement filters with comparable performance standards.  AJR has extensive on-hand inventory of mesh, felt, and microfiber media to address the most challenging filtration applications. Backed by the industry’s fastest lead times and competitive pricing, make AJR your most trusted choice to help you with this transition. All filter bag products are manufactured at our new state-of-the-art manufacturing headquarters in West Chicago, IL. For more information, technical support, or samples, contact AJR at 630-377-8886.

Contact AJR Filtration Today For Your Filtration Solutions!

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