Breathing Air Filter Cartridge for American Bristol, Scott AB42XCAC


Molecular sieve, CO catalyst, and activated carbon in a disposable cartridge filter. Removes moisture, hydrocarbon, carbon monoxide, carbon dioxide, particles, oil and taste/odor. Suggested for breathing air (Grade D) use. Designed for American Bristol, Scott AB42XCAC

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An indicator strip is visible through the clear filter element. The indicator strip should be checked regularly for remaining filter life. It changes from blue to pink to white as the molecular sieve depreciates from moisture absorption.


Typical Application Breathing Air (Grade D)
Removes H2O, CO, CO2, hydrocarbons, oil, particles, taste & odor
Micron Rating 20μ particles
Dimensions 1.75" OD X 7" L
Contents Molecular sieve, activated carbon, CO catalyst
Breathing Air Filter Breakdown

Filter Element Warnings

DO NOT drop filter into housing.
DO NOT use where operating temperature could exceed 120°F (49ºC). Use of a temperature alarm is recommended.
HEAT & HUMIDITY shorten filter life.
DO NOT introduce large slugs of water into filter.
BLOW all lines and parts clear prior to installation.
DO NOT use where pressure surges are likely.
DO NOT use in system without earth ground.
REMOVE all protective seals and closures.
NOT FOR use in aircraft.
ALWAYS follow standard operating procedures (SOP) for producing breathing gases.
MAXIMUM USEFUL LIFESPAN is six months. Shelf life is two years.