Air Filters / Custom / OEM

For over fifty years, R.P. Fedder Corporation has been involved with the conception, development and manufacture of specialized filtration components for performance air filter systems and commercial air filtration products.

Air Purifier Filters

R.P. Fedder designs and manufactures a variety of OEM, aftermarket and custom air purification filters for global manufacturers of industrial, commercial and household air purification equipment. However unique your application may be, we can design and manufacture the filter to meet our customer’s requirements. Our air purifier product range includes pre-filters, high efficiency filters such as HEPA and ULPA, and specialty carbon filters.

  • Panel, cartridge or custom geometries
  • Pre-filters, HEPA, Carbon
  • Metal, chipboard, plastic, molded style frames/end caps
  • Built to meet OEM standards

Foam Filters

R.P. Fedder manufactures a wide variety of OEM, aftermarket and custom foam air filters for wide range of applications. Foam air filters are available in a variety of reticulated open cell polyester, polyurethane and polyethylene foam filter medias. Applications include vacuum cleaners, appliances, industrial equipment, cabin air filters, CPAP, oxygen concentrator filters, dental appliance air filters, electronic equipment air filters, HVAC air filters, medical equipment air filters, and specialty filters for our military.

  • Cartridge wraps
  • Ultrasonic welding
  • Laminating gradient densities available

Die Cut Filters

With state of the art die cutting equipment, R.P Fedder has positioned themselves as a leading supplier of die cut filters. With high speed presses for high volume jobs and a 60” wide press for large part geometries. If you have a die cut part you need, R.P. Fedder can help.

  • Small to large geometries (up to 55” wide)
  • Foam, ASHRAE, Carbon, or laminated medias
  • Gasket materials include foam, neoprene, poron, etc.

Digital Printing Filters

R. P. Fedder Corporation has been solving the needs of the world’s largest digital printer manufacturers for years. We’ve been capturing pesky toner dust for over 50 years. In fact, that’s how our business began, designing and manufacturing the toner bag filter for the first generation Xerox machines. Today, we are now a world leader in digital printing products. Because of our expertise and longevity in this industry, we’ve become a key supplier of filters, cleaning and oiler belts, and bottled silicone fluid for manufacturers around the world.

  • Toner filters
  • Oiler belts
  • Ozone filters
  • Bottled silicone sluid

Dust Collectors

R.P. Fedder manufactures traditional and niche market dust collection filter elements. With a wide range of media efficiencies we can meet the needs of any application. Our typical applications are vacuum system, conveying system, powder booth, and wood dust collection filter elements.

  • Standard and custom sizes available
  • Cellulose blends, Spunbond, PTFE membrane, nanofiber media available
  • Engineered solutions for troubled collectors
  • New high efficiency pleat design coming soon!

HEPA Filters

As one of the leading global producers of HEPA filters, we design and manufacture an array of OEM, aftermarket and custom HEPA air filters for industrial, commercial and household products. HEPA (High Efficiency Particulate Air) filters as defined by the Institute of Environmental Science & Technology (IEST) must capture a minimum of 99.97% of contaminants down to 0.3 microns in size. This means for every ten thousand 0.3 micron particles that enter the HEPA filter, no more than three particles will pass through. R.P. Fedder has state of the art manufacturing and testing facilities for HEPA and ULPA filters. Our in house testing is one way we ensure quality product while saving our customers money. All testing is performed to meet IEST recommended practices. Each filter is labeled noting filter efficiency, pressure drop, rated air flow, serial number and lot number for unit tracking to meet our quality assurance standards.

  • Cartridge, Panel, or V-Bank
  • Tested in house to IEST standards
  • Pleated in class 10,000 clean room
  • Metal or molded frames/end caps
  • One piece or dovetail gaskets

Industrial Vacuuming Filters

R.P. Fedder designs and manufactures quality filtration products for many leading high efficiency filtered vacuum manufacturers. If you need a filter designed to meet EPA safety requirements for lead paint abatement or asbestos removal, let us help you.


  • Custom enclosures
  • HEPA and ULPA filters
  • Carbon Trays
  • Fume hood filters
  • Isolation system filters

Medical Filtration

For the most critical of applications you can depend on R.P. Fedder engineers to design and manufacture filters to meet your demands. For many years R.P. Fedder has been designing air filters for medical air filtration equipment and appliances. Medical filters include carbon filters, cartridge filters, capsule filters, disc filters, foam filters, HEPA filters, panel filters, pre-filters and ULPA filters used in a variety of medical appliances and equipment.

  • Specialty molding available
  • On-site testing and certification
  • Pleated in class 10,000 clean room

OEM/Custom Filters

RP Fedder manufactures a wide variety of filters for the most demanding OEM filtration applications including specialty and niche markets. Rugged elastic PVC end seals are cured with molded sealing beads to allow compression to eliminate contaminated by-pass. Our filters are designed to meet the demanding airflow and efficiency requirements of the semiconductor, pharmaceutical, biotech, food processing, and other industries in which airborne contaminants must be carefully controlled.

  • Pleating
  • Die Cutting
  • Ultrasonic Welding
  • Assembly
  • Testing & Certification
  • Other

Panel Filters

  • Custom or Standard sizes
  • Merv 7 to Merv 13
  • Electrostatic media available
  • Chipboard, metal or plastic frames
  • Printed frames available for private labeling

Pre Filtration

RP Fedder has the ability to design and manufacture the right pre-filter for your unique application. Utilizing a vast array of filtration media, including, fiberglass, polyester, foam, melt blown, electrostatically charged media, etc., we can pleat, die cut, ultrasonically weld and frame the filter to suite your needs.

Weld Smoke Evacuation Filters

In Welding operations, workers are in contact with harmful fumes such as Hexavalent Chromium, which is made up of submicron particles. That means most of the particles are freely able to enter the lungs. With R.P. Fedder’s use of HEPA filtration, we are able to eliminate those harmful particles.

  • Certified filters to remove Hexavalent Chromium
  • Industrial strength build quality
  • Carbon filters to aid in fume reduction