About Koch Filter

A leading manufacturer of indoor air filtration solutions with over 50 years of innovation, quality and customer commitment.

50+
Years in Business
4
Manufacturing Facilities
1000+
Global Customers
ISO 9001
Quality Certified

Who We Are

Koch Filter is a leading manufacturer of indoor air filtration solutions that protect the quality of life for individuals while protecting processes and equipment in the workplace. Our offerings are one of the broadest in the industry, which include medium and high efficiency filters, HEPA filters, disposable commercial and industrial filters, automatic roll filters, pocket filters, pleated filters, carbon and gas phase filters, industrial coatings filtration, filter frames and housings, industrial cartridges and more!

Primary applications for Koch Filter products range from residential to commercial and industrial applications, as well as specialty environments.

Koch Filter incorporates 50+ years of learning, innovation and product improvement into our family of products. With an experienced staff and strategically positioned manufacturing and distribution facilities across the US, Koch Filter is your trusted partner for filtration products.

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Our Promise

We will distinguish ourselves through exceptional quality of our products and services.

Our focus on quality encompasses all of our processes. We will continually strengthen our performance through the evolution of systems, standards and tools.

The commitment of every employee to excellence ensures leadership and customer loyalty and profitable growth.

What Drives Us

Our core values guide every decision and drive our commitment to excellence

Quality First

Quality First

Exceptional quality in every product and service we deliver. Our ISO 9001:2015 certification ensures the highest standards.

Continuous Innovation

Continuous Innovation

Leveraging new technologies and evolving our systems to stay at the forefront of filtration solutions.

Customer Loyalty

Customer Loyalty

Building lasting partnerships through exceptional service, technical expertise, and unwavering commitment to success.

Our Locations

Strategically positioned manufacturing and distribution facilities across the United States

Office

Main Office and Manufacturing Location

8401 Air Commerce Drive
Louisville, KY 40219

(502) 634-4796

Office

Midwest Sales and Manufacturing Office

8230 Plummer Street, Suite #400
Houston, TX 77028

(713) 672-6550

Office

Northeast Sales and Manufacturing Office

1653 State Street
East Greenville, PA 18041

(215) 679-3135

Office

West Coast Sales and Manufacturing Office

10290 Birchleaf Drive
Mira Loma, CA 91752

(951) 361-9017

Backed by Atmus

Koch Filter is a brand of Atmus Filtration Technologies, a global leader in filtration and media solutions, is a stand-alone, publicly traded company with more than 65 years of innovation and engineering expertise to deliver high-performance filtration solutions. With deep expertise in filtration and media technologies - combined with a strong operational strategy and extensive global footprint - Atmus provides a foundation of science and innovation; enabling Koch Filter solutions to deliver reliable clean air performance in environments where precision and dependability are critical.