Liquid Bags & Cartridges

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Standard Liquid Bag Filters

Standard Liquid Bag Filters

AJR Filtration offers standard nominal filters in felt and mesh media. These filters come in all industry standard sizes with the option of flanges, carbon steel rings and stainless steel rings.



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High Efficiency

High Efficiency

AJR Filtration offers high efficiency filters ranging from 92% to 99% efficiency. The high efficiency filters come in polyester and polypropylene media.



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Specialty Filters

Specialty Filters

We offer a wide variety of specialty filters from oil absorbing to extended life filters, replacing most OEM brands.



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Liquid Cartridges

Liquid Cartridges

AJR Filtration manufactures nominal and absolute rated cartridges for replacement in industry standard size 1 & 2 bag systems. AJR has pleated synthetic cartridges in 2.5"D and 2.75"D.



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Nano Media is Here!

AJR’s replacement dust cartridge filters are now available with nano media. Our nano dust cartridge filters include a high-performance flexible nanofiber surface treatment constructed onto robust cellulose-poly blend media.  AJR’s nano media is quite simply the best-quality US manufactured media on today’s market and includes:  

MERV 15 rating per ASHRAE 52.2
Surface filtration offers better pulse-cleaning with less energy consumed
Lower operating pressure saves energy over time
All AJR dust cartridge filters are now manufactured with galvanized spiral core
Flame retardant media available

We are currently offering industry standard 12-3/4” and 13.8” diameter dust cartridges in open-open, open-closed, and open-closed with bolt hole configurations and including outer poly bands or expanded mesh outer liner. A comprehensive offering of industry configurations are in development and will be available soon.

Contact your AJR representative today to learn more about this exciting addition!  And be sure to watch this space for more exciting announcements in the coming weeks.

Contact AJR Filtration Today For Your Filtration Solutions!







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