Baghouse Filters

From high-performance bags to specialty bags, no one can match our breadth & expertise.

CRAIG Equipment Co. – your source for Donaldson advanced bag filter technology. We provide the widest range of dust collector filter bags for all major brands of baghouse dust collectors.

Donaldson Baghouse Filters

Donaldson® Torit® continually raises the bar in bag filter technology. Providing the widest range of bag filters for any baghouse collector, Donaldson Torit offers Dura-Life™ bags.

Award-winning Dura-Life bag filters last two to three times longer than standard polyester bags when replaced due to excessive pressure drop, improving the performance, efficiency and bottom line of your baghouse dust collector.

Breathe easier with bag filters from the worldwide leader in dust collection. From Dura-Life high-performance bags to specialty bags, no one can match Donaldson Torit’s breadth and expertise. For the best bag filters that keep any brand of baghouse dust collector operating at its peak, rely on Donaldson Torit.​​​

Dura-Life™ Bag Filters

Dura-Life™ Filter Bags provide better surface loading and better pulse cleaning reducing maintenance and operating costs and Twice the Life over standard 540 g/m² / 16 oz/yd² polyester bags. Traditional 540 g/m² / 16 oz/yd² polyester bags are produced via a needling process that creates larger pores where dust can embed into the fabric, inhibiting cleaning, and reducing bag life. Dura-Life bags are engineered with a unique hydroentanglement process that uses water jets to blend the fibers. This process creates a felt with smaller pores which keeps more dust on the surface of the filter resulting in better pulse cleaning and longer bag-life.

How are Dura-Life bags different from standard polyester bags?

Dura-Life bags are made from polyester material that is created through a hydro-entanglement process instead of a needle punch process. The hydro-entanglement process creates a more consistent and uniform filter material. The material is comparable in thickness to standard polyester but weighs about 1/3 less. The fibers are smaller and the hydro-entanglement process creates a loftier and lighter weight fabric that filters more effectively.

 

Performance

Dura-Life™ Polyester

Donaldson Dura-Life™ polyester bag filters deliver premium performance for general purpose baghouse applications.

 
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Dura-Life™ Oleophobic

Dura-Life™ Oleophobic bag filters are the premier choice for wet, oily or sticky dust applications.

 
 
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Dura-Life™ Anti-Static

Donaldson Dura-Life™ Anti-Static bag filters prevent static charge buildup for safety and improved release of charged dust particles.

 
 
 
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Donaldson Dura-Life Anti-Static Oleophobic Filter | Kentucky & Indiana | CRAIG Equipment Co.

Dura-Life™ Anti-Static Oleophobic

Donaldson Dura-Life™ Anti-Static Oleophobic bag filters prevent static charge buildup in wet, oily or sticky dust applications.

 
 
 
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Specialty

Donaldson PTFE Tetratex® Filter | Kentucky & Indiana | CRAIG Equipment Co.

PTFE Tetratex®

Tetratex® PTFE membrane laminated to needled 16 oz. Polyester is a high-efficiency media used in pulse jet baghouse dust collectors.

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Donaldson Aramid Filter | Kentucky & Indiana | CRAIG Equipment Co.

Aramid

Aramid high temperature filtration media used in pulse jet baghouse dust collectors is strong, abrasion resistant, and good for applications up to 204° C / 400° F.

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P-84®

P-84® felt is a high-temperature filtration media used in pulse jet baghouse dust collectors and is strong, abrasion resistant, and good for applications up to 237° C / 460° F.
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PPS/Ryton®

Ryton® felt is a high-temperature filtration media used in pulse jet baghouse dust collectors in applications where alkaline and or chemical resistance is required.
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Standard

Donaldson Polyester Felt Singed baghouse Filter | Kentucky & Indiana | CRAIG Equipment Co.

Polyester Felt Singed

Needled 16 oz. singed polyester felt is a versatile and cost-effective filtration media used in pulse jet baghouse dust collectors.

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Donaldson Polyester Felt Glazed baghouse Filter | Kentucky & Indiana | CRAIG Equipment Co.

Polyester Felt Glazed

Endura-Tek™ and Endura-Tek™ XL cartridge filters offer extended filter life over traditional untreated cellulose on applications requiring a sturdier, humidity resistant media.
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Polypropylene

Polypropylene felt is a bacteria, mildew, and chemical resistant filtration media used in pulse jet baghouse dust collectors.

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Resources

Product Literature

Bag Filters Brochure

Brochure

Dura-Life Bag Filters Brochure

Brochure

Baghouse Filter Selection Guide

Guide

Replacement
Filters for All Collectors

Brochure

CRAIG has access to a full line of Donaldson Filters and can supply filters for all major brands of dust collectors, usually within 24 hours.

CRAIG Equipment Co. – your source for Donaldson advanced bag filter technology. We provide the widest range of dust collector filter bags for all major brands of baghouse dust collectors.