Donaldson Torit Industrial Air Filtration Solutions
Superior Performance and Reliability: The broadest selection of industry-leading technology

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Do you currently have plans to purchase or upgrade a dust collector for your facility? Or do you need superior quality replacement filter bags that will lower your operating costs while lasting two to three times longer? Let us help you identify the appropriate system, as well as any regulations that need to be followed. Contact us or send us an email at dust@approtec.com to get a quote today!
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Not sure what you are looking for? Let us help.
Just fill out our Dust Collection Application Data Sheet or download it and email it as an attachment.
Combustible Dust
Dust collectors are an integral part of many plants’ combustible dust compliance strategies. The U.S. Occupational Safety and Health Administration (OSHA) has issued a National Emphasis Program and continues to communicate with most industries on the hazards of combustible dust.
NFPA 654: Standard for the Prevention of Fire and Dust Explosions from the Manufacturing, Processing, and Handling of Combustible Particulate Solids
Read more to find out what this means for you.
PowerCore Collectors
Cartridge Collectors
Baghouse Collectors
Cyclone Dust Collectors
Fume Collectors
Mist Collectors
Ancillary Parts
Replacement Filters
Get a QuoteDonaldson Torit replacement cartridge filters and bags cost less in the long run by delivering longer filter life, higher efficiency and energy savings. With more than 90,000 replacement filters for all collectors in stock and ready to ship in 24 hours, we are your source to get better replacement filters fast.
Downflo® Evolution Dust Collectors
Lower costs. Smaller footprint. Cleaner Environment.
Up To
50%
fewer filters
& smaller footprint
Lower maintenance and operational costs, increase manufacturing efficiency, and lower emissions for cleaner environments. The breakthrough performance of the Downflo® Evolution (DFE) family of cartridge dust collectors is the result of Donaldson Torit’s relentless drive to improve its products and exceed customer expectations.
Donaldson Torit put decades of industry experience to work to produce a new, best-in-class dust collector capable of reducing equipment size and number of required filters by up to 50% compared to a typical cartridge collector. A smaller collector helps lower the initial purchase price, reduces filter replacement costs, and opens up valuable manufacturing floor space.
Replacement Filter Bags and Cartridges
For all popular brands of dust collectors
Get cleaner air with advanced Donaldson Torit replacement cartridge, bag, and panel filters. Our Ultra-Web nanofibre replacement cartridge filters are engineered with proprietary, higher performance industrial air filter media that improves efficiency, saves energy and extends cartridge filter life. Our Ultra-Web cartridge filters are the “Cure for the Common Collector”, and they are available for Donaldson AND most other popular brands of dust collectors. Simply tell us the brand and model of your collector and we’ll supply you high performance industrial air filters from our large inventory.
Dura-Life filter bags provides superior surface loading and pulse cleaning, resulting in:
- Two to three times longer bag life
- 30% fewer emissions based on EPA tests
- Energy savings due to lower pressure drop
- Fewer bag changeouts
- Reduced maintenance and operating costs