Medium & High Efficiency Extended Surface Type Bag Filters

Precision Pak - Extended Surface Bag Filter

Precision Pak extended surface bag filters are designed for use in most commercial or industrial HVAC systems where medium to high efficiency filtration is required. Precision Pak filters are available in two media types: lofted fiberglass and micro-fine synthetic media with average efficiency ranges of 55%, 65%, 85%, and 95% per ASHRAE Standard 52.1 test methods. Offered MERV 10-15 according to ASHRAE Std. 52.2. Operating face velocities up to 625 fpm are available for all models. Precision Pak filters in depths up to 22” are suited for variable air volume systems. Filters with greater depth are not recommended. UL 900 Class 2 listed as a standard and are also available in UL Class I in both synthetic and glass media.

55%(FPP50 Model)


65%(FPP60 Model)


85%(FPP80 Model)


95%(FPP90 Model)


Precision Pak XDH - High Capacity Extra Dust Holding Bag Filter

Precision Pak XDH high dust holding capacity extended surface bag filters are designed for use in most commercial or industrial HVAC systems where medium to high efficiency filtration is required. Precision Pak XDH filters are available in micro-fine polyolefin synthetic media with average efficiency ranges of 65%, 85% and 95% per ASHRAE Standard 52.1 and 52.2 test methods. Operating face velocities up to 625 fpm are available for all models.

EA Cartridge

EA Series Replacement Air Filters are pre-formed, extended surface deep-pleated cartridges for use with existing hardware in commercial and industrial HVAC systems. EA Series filters are available in average efficiency ranges of 25-30%, 50-55%, 80-85% and 90-95% when tested according to ASHRAE Standard 52.1 methods. EA Series filters are UL 900 listed Class 2.

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