Purolator Facet's ever-expanding line of cabin air recirculation filters for commercial aircraft is designed to efficiently remove typical contaminants...and in the process, provide a measure of protection to both passengers and crew.

Recently, trends in design and operation minimize the introduction of outside air into the cabin.  This is principally because outside air must first be pressurized through the engines, and this "bleeding" of air reduces efficiency and increases fuel consumption.  For this reason, a higher ratio of "captive" cabin air is being recirculated.  The tradeoff for fuel cost savings is that people aboard the craft are subjected to more particulate pollutants as well as viruses and bacteria.  Because of the confined atmosphere, low humidity conditions, reduced oxygen level, fatigued/jet lagged passengers and many other factors, potential ill-effects from airborne contaminants is far greater in this environment.
 

Typical pollutants found in commercial aircraft cabins/flight decks :

Dust Pollens Lint Smoke Bacteria & Viruses

Purolator Facet's HEPA cabin air filters are manufactured with the same materials and technology required of filters used in most hospital surgical rooms and pharmaceutical clean rooms.  They are rated at 99.97% efficiency at removing 0.3 micron particles.  In addition, they enjoy a long service life and are designed to satisfy 6000 flight hours (C-check intervals). 

Presently Purolator offers FAA-PMA approved replacement cabin air recirculation filters for the most popular Boeing and Airbus passenger craft.  Additional filters are in development and approval stages.

For more information, please access the PDF literature listed below.
 

	Part #:  1762992 FAA-PMA Approved Replacement for...    Boeing P/N: S161N300-1    Donaldson P/N: P199753 FAA Approved for installation on: Boeing 737-300, 737-400, 737-500, 737-600, 737-700, 737-700C, 737-800, 737-900, 757-200, 757-200PF, 757-200CB, 757-300 Series. 2-pages, PDF, 162k
	Part #:  1763023 FAA-PMA Approved Replacement for...    Boeing P/N: S210W002-1    Donaldson P/N: P199777    Pall P/N: CD 00944F2 FAA Approved for installation on: Boeing 777-200, 777-300 Series. 2-page, PDF, 162k
	Part #:  1763316 FAA-PMA Approved Replacement for...    Donaldson P199320, P513320    LeBozec 424B200-3, 424B200-4, 424B200-6    Pall QA06423-01    Keddeg 21FA411, 21FA511. FAA Approved for installation on: Airbus A318, A319-111, -112, -113, -114, A320-111, -211, -212, -214, -231, -232, -233, A321-111, -112, -131. 2-page, PDF, 190k
	Part #:  1763319 FAA-PMA Approved Replacement for...    Boeing S210N701-46    Donaldson P196555, P199753, P513753    Pall CD-01068F2    Keddeg 21FA507, 21FA407.   FAA Approved for installation on: Boeing 737-100, -200, -300, -400, -500, -600, -700, -700C, -800, -900 Series; 757-200, -200PF, -200CB, -300 Series 2-page, PDF, 164k

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