Industrial Air Filters | Smith Filters

Protect your people, equipment, and operations with air filters built for the most demanding industrial environments.

Industrial air filters for Processing Plants

Airborne particulates don’t just settle in industrial environments; they invade. Dirt and debris clog vents, coat components, and strain your systems—leading to costly breakdowns and downtime.

When your equipment runs 24/7, even a small failure can throw off your entire operation. But with fewer hands on your maintenance team, you may not have time for the constant filter changeouts needed to keep everything running smoothly.

Protecting your equipment starts with protecting your air. The right industrial air filtration solution reduces wear, extends equipment life, and helps you avoid costly failures—while making filter changeouts faster and easier for your team.

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Industrial Air Filtration Solutions Built to Withstand the Toughest Conditions

Conventional air filters don’t stand a chance in demanding industrial environments. Heavy particulate loads overwhelm many off-the-shelf options, leading to frequent changeouts, clogged equipment, and rising maintenance costs.

That’s why we engineer our industrial air filters for tough conditions, with rugged materials, like metal mesh, that hold up to heavy use and contaminant levels.

Choose from custom-fit options, washable filters that reduce waste, and long-lasting designs that minimize changeouts. No matter your industry, we’ll help protect your equipment and keep your operations running smoothly.

The ROI adds up:

✔ Lower energy use and cooling costs
✔ Fewer filter changeouts and maintenance trips
✔ Extended equipment life
✔ Pays for itself within the first two years
✔ Least cost over useful life

Industrial Air Filtration Products

MECH 8 (MERV 8 washable metal air filter)

Built for harsh conditions, the MECH 8 metal filter offers exceptional dust-holding capacity and low resistance to airflow—making it ideal for facilities where performance and energy efficiency go hand in hand. Its washable metal frame and media reduce waste and replacement frequency, while its rigid construction holds up under high-moisture and high-temperature environments.

View Mech 8 Air Filter

Galvanized Steel Mist Eliminator Filter

Designed for high-moisture industrial environments, this rugged metal filter captures mist, grease, and oil while maintaining low airflow resistance. Its washable steel construction stands up to heat, humidity, and heavy use.

View Galvanized Steel Mist Eliminator Filter

Aluminum Mist Eliminator Filter

Lightweight yet rugged, this aluminum mesh air filter is ideal for removing mist, grease and oil in high-moisture, high-temperature environments. It delivers low resistance to airflow and long-lasting performance, while its washable design reduces maintenance time and replacement costs.

View Aluminum Mist Eliminator Filter

304 Stainless Steel Filter

Engineered for extreme industrial conditions, this washable stainless-steel filter withstands harsh chemicals and temperatures up to 900 degrees F. It’s high dust-holding capacity reduces maintenance demands and extends service life, making it ideal for facilities that demand longevity and consistent performance.

View 304 Stainless Mist Eliminator Filter

Heavy Duty Aluminum Air Filter

This filter is made from multiple layers of expanded aluminum that deliver strength and durability in high-load, high-air-volume systems. It’s also fully washable, making it a smart, low-maintenance solution for harsh industrial environments.

Heavy Duty Aluminum Air Filter

High-Quality, Custom Air Filters Since 1939

Since 1939, Smith Filter has manufactured high-performance, metal mesh air filters that withstand the toughest conditions. We combine expert craftsmanship with a commitment to customer satisfaction. Whether you need a custom-built filter or a standard size, we can meet your needs.

What sets us apart:

Quick turnarounds you can count on

With over 85 years in the industry and more than 95% of orders delivered on time, we’ve earned a reputation for reliability. We turn around custom orders in 2-3 weeks and keep our highest-demand SKUs in stock, so they are ready to ship when you need them.

Durable, cost-saving metal filters

Our washable metal filters are built to last—helping you minimize changeouts, waste, and your total cost of ownership. Many designs are independently tested to verify performance and quality.

Air filters built to your specs and backed by testing

We offer advanced metal forming capabilities and fully customizable designs to fit your unique applications. Every filter is engineered for reliability and third-party tested to ensure consistent, high-quality performance you can trust.

Expert, responsive support

Our sales team is here to help, not earn commissions. Whether you’re outfitting a new system or replacing worn-out filters, we’ll guide you to the right solution fast. Our Certified Air Filtration Specialists (CAFS) provide expert support and turn most quotes around within 24 hours to keep your project on track.

More products. More expertise. One trusted partner.

As part of the Rensa Filtration family, we can provide you with a broader range of air filters, expert support, and application-specific solutions. And you get it all through a single point of contact, so you don’t need to manage multiple vendors. Most of our products are UL-Classified, reflecting Smith and Rensa’s shared commitment to product quality and safety.

Let's Find the Right Air Filtration Solution for Your Facility

Whether you need a quote, a site visit, or help choosing a filter, our team is ready to assist.

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