About Universal Air Filter


UAF and Filtration Group

Established in 1959 and headquartered in Sauget, IL, UAF operates within the Environmental Air division of Filtration Group the world’s leading filtration company.  Filtration Group is a globally recognized brand, serving many of the world’s best known companies through a network of 39 facilities in North America, Europe and Asia.  The collaboration of UAF and Filtration Group allows us to provide world class service and products to our customers across all industries and regions.

Personalized support for unique applications

UAF designs and manufactures custom air filters and EMI shielding products used to protect commercial equipment and electronics enclosures. With exceptional design and application knowledge necessary to satisfy electronics cooling requirements of increasingly powerful and complex equipment, UAF is a valuable partner for global OEMs serving all types of electronics and industrial machinery end markets. Engineering design support and quick-turn, free custom prototypes are provided to engineer prospects and customers operating under ambitious product development cycles. UAF filters are engineered to address the challenges of thermal management, dust contamination, airflow control, fire safety, EMI shielding, and size limitations in crowded electronic enclosures. Products also satisfy the most stringent end market certification standards and performance criteria.

Engineers around the world turn to Universal Air Filter Company to meet their air filter design challenges

As the recognized leader in the design and manufacture of high-quality custom air filters, EMI vents and screens, UAF can meet any filtration and EMI/RFI challenge. Based in the United States with offices in China and Europe, Universal Air Filter is ready to serve you with an effective, economical solution that meets your exact requirements in a timely manner, regardless of order size.

Leading OEM approved supplier of aftermarket replacement parts

Universal Air Filter Company is the low-cost, OEM direct supplier of replacement air filters. As the leading OEM approved source of supply for NEBS certified air filters in carrier grade telecommunications and networking applications, UAF provides a variety of products directly to end users. In addition to serving the telecommunications/networking industry with replacement parts, UAF also provides replacement parts for a variety of other applications including industrial, medical, electronics, military, power generation, and HVAC equipment.
Two Ways to Request Free Air Filter Prototypes

Provide us your Filter Specs

Provide us your dimensions and other details. A custom air filter prototype will ship in 5 days.

Request a FREE Prototype


Design Your Filter Using 3D CAD

Use UAF's 3D CAD tools to design your filter. Submit CAD drawings for a free prototype based on your specifications.

Go to 3D CAD

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Contact a UAF Engineer

Get advice on custom projects or replacement parts.
Contact UAF

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