Industrial Air Filtration: A Complete Guide
Industrial air filtration covers equipment protection, worker safety, process cleanliness, and emissions control. The right system depends on the contaminant: pleated and bag filters for HVAC dust, cartridge/baghouse filters for dust collection, carbon and permanganate media for gases and odours, and HEPA for critical processes.
Industrial filtration by application
| Challenge | Solution |
|---|---|
| Process and ambient dust | MERV 8–15 pleated, pocket, and rigid cell filters |
| Heavy particulate / dust collection | Cartridge and baghouse filters |
| Gases, VOCs, odours | Activated carbon and potassium permanganate media |
| Paint overspray | Paint arrestor pads and intake panel filters |
| Critical / clean processes | HEPA H13–H14 final filtration |
How to specify an industrial filter
- Identify the contaminant: particle size, gas type, concentration.
- Define airflow (CFM) and available static pressure.
- Choose efficiency: MERV/HEPA for particles, media type for gases.
- Account for temperature, humidity, and chemical compatibility.
- Plan changeout access and disposal requirements.
Frequently Asked Questions
What is the difference between industrial and residential air filters?
Industrial filters handle higher airflow, harsher contaminants, and continuous duty. They include specialized media (carbon, HEPA, dust-collection cartridges) and are often custom-built to a facility's equipment rather than sold in standard retail sizes.
Do you make custom industrial filters?
Yes. Modern Air Filtration manufactures custom-size and OEM-replacement industrial filters to any dimension, efficiency, and frame type, including high-temperature and chemical-resistant constructions.
Recommended Products
Need help choosing the right filter?
Talk to our Canadian air filtration team. Call 1-888-973-3635 or request a quote.