Super‑Sonic filters have been setting the industry standard in reliability, superior performance, and ability to serve in a vast range of applications. Extended surface multi‑pocket bag filters are constructed from progressive density filter membranes featuring a lofted electrostatically charged prefilter layer providing exceptionally low pressure drop, high levels of efficiency, and a steady flat performance curve across the filter's prolonged service life.

Super‑Sonic filters have been setting the industry standard in reliability, superior performance, and ability to serve in a vast range of applications. Extended surface multi‑pocket bag filters are constructed from progressive density filter membranes featuring a lofted electrostatically charged prefilter layer providing exceptionally low pressure drop, high levels of efficiency, and a steady flat performance curve across the filter's prolonged service life.

Super‑Sonic filters have been setting the industry standard in reliability, superior performance, and ability to serve in a vast range of applications. Extended surface multi‑pocket bag filters are constructed from progressive density filter membranes featuring a lofted electrostatically charged prefilter layer providing exceptionally low pressure drop, high levels of efficiency, and a steady flat performance curve across the filter's prolonged service life.

High performance multi‑pocket air filter for applications requiring high levels of control over indoor airborne contamination. PrymGlass™ extended surface bag filters feature high loft air‑laid micro glass media supported with a micro mesh class 2 synthetic backing offering uncompromised filtration performance for today's challenging indoor air quality problems.

High performance multi‑pocket air filter for applications requiring high levels of control over indoor airborne contamination. PrymGlass™ extended surface bag filters feature high loft air‑laid micro glass media supported with a micro mesh class 2 synthetic backing offering uncompromised filtration performance for today's challenging indoor air quality problems.

High performance multi‑pocket air filter for applications requiring high levels of control over indoor airborne contamination. PrymGlass™ extended surface bag filters feature high loft air‑laid micro glass media supported with a micro mesh class 2 synthetic backing offering uncompromised filtration performance for today's challenging indoor air quality problems.

High performance multi‑pocket air filter for applications requiring high levels of control over indoor airborne contamination. PrymGlass™ extended surface bag filters feature high loft air‑laid micro glass media supported with a micro mesh class 2 synthetic backing offering uncompromised filtration performance for today's challenging indoor air quality problems.

High performance multi‑pocket air filter for applications requiring high levels of control over indoor airborne contamination. PrymGlass™ extended surface bag filters feature high loft air‑laid micro glass media supported with a micro mesh class 2 synthetic backing offering uncompromised filtration performance for today's challenging indoor air quality problems.

Pre‑formed deep pleated extended surface cartridge filters designed to mount into existing basket‑type retainers, collapsible for compact shipping and storage and may be used in either front or rear loading build‑up filter banks.

Mass produced to protect and extend the life of higher efficiency filters, MasterPleat™ disposable filters are an excellent choice in two‑stage HVAC systems highly recognized for their sustained performance and ease of use in a variety of residential, commercial, and industrial applications.

The high capacity version of mass produced to protect and extend the life of higher efficiency filters, MasterPleat HC™ disposable filters are an excellent choice in two stage HVAC systems highly recognized for their sustained performance and ease of use in a variety of residential, commercial, and industrial applications.

Robust, heavy duty G3 and G4 grade filters able to withstand frequent and excessive cleaning, designed for use in commercial and industrial applications to filter air, grease, and coolant mists, filters feature high dust holding capacities up to 3 times the filter weight.

Dedicated to generating cleaner air for higher efficiency filters, extensive research and development inspired a patent combination of materials featuring a stiff, tear resistant, antimicrobial, pleatable, PET spunbond backed synthetic membrane. Xtra‑Pleat™ filters are superior filters to conventional pleated filters offering a much greater media area to the same filter surface area.

Compact primary air filters developed from a patented technology for its combination of materials featuring a stiff, tear resistant, antimicrobial, pleatable, PET spunbond backed synthetic membrane. Ultima‑Pleat™ filters perform in high demanding applications saving energy and decreasing replacement costs of high efficiency final filters.

Developed using charged electrostatic prone fibers. Tribo‑V™ filters offer unmatched performance at exceptionally low pressure drops. Electrostatically charged polypropylene fibers are particularly efficient at sub‑micron particles due to their ability to attract charged particles to oppositely charged fibers.

ComPAQ™ filters are high efficiency durable filters in a slim package. The synthetic filter media is moisture resistant and tear resistant built to perform in difficult operating conditions such as turbulent air flow, variable air volume, and repeated fan shutdown conditions.

May be used wherever turbulent air flow continuously occurs and maximum support as resistance increases is required, Infinyte™ rigid filters come in 6" or 12" depths designed for use in most commercial and industrial HVAC systems where medium to high filtration efficiency is required and variable air flow occurs.

May be used wherever variable, turbulent air flow continuously occurs and high efficiency filters are required. Clymax™ filters are made from wet laid micro glass paper, built to perform under harsh operating conditions and come in 6" or 12" depths designed for use in high performance air conditioning systems.

Setting the industry standard for applications requiring maximum control over indoor airborne contamination. GrandPAK™ filters are reliable deep pleated aluminum separated HEPA filters vastly used as final filters in air conditioning systems.

The high capacity version of the traditional GrandPAK™ filters, this model delivers higher levels of performance setting the industry standard for applications requiring maximum control over indoor airborne contamination. GrandPAK HC™ filters are reliable deep pleated aluminum separated HEPA filters vastly used as final filters in air conditioning systems.

Made using modern mini pleating technology, V‑Guard™ compact filters are constructed from filter packs of high efficiency, water repellent, micro glass paper, pleated and spaced to maximize filtration surface area, the packs are then assembled and sealed in rigid shock resistant single header four bank plastic frames.