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Breathing Air Box


Clean Air Box Series (CAB)
Breathing Air Filtration Systems
Racohi Clean Air Boxes offer superior breathing air filtration in a durable easy to use format. Racohi Clean Air Boxes provide 3 stage filtration and carbon monoxide (CO) monitoring to help meet this requirement.
·     Rugged Construction for harsh work environments: Polycarbonate Pelican Cases (Portable Units) and Powder Coated Steel (Wall Mount Units).
·     Automatic Condensate Drains extend filter element life.
·     Independent Regulators (optional) ensure each worker has the proper air flow.
Three stages of filtration remove oil, water, particulate, oil vapor and odors. 
·     First Stage - The first filter element removes 95% of solid contaminants and bulk liquids from the breathing air, down to five microns, prolonging the life of the second and third stage elements and extremely fine oil mists down to .01 microns. Maximum remaining Filter efficiency is 99.9998%.
·     Second Stage - This high efficiency filter element removes particulates and extremely fine oil mists down to .01 microns. Maximum remaining oil content is <.01 ppm by weight. Includes automatic drain. Filter efficiency is 99.9998%.
·     Third Stage - This activated charcoal element removes unpleasant oil and hydrocarbon vapors and odors from the air.
Filter change indicators visually alert the operator to replace element.
·     Autocalibration takes less than 90 seconds with no tools.
·     High Intensity 90 dB alarm; remote capable with strobe.
·     Self-Contained, with 80+ hours of operation on 8-AA batteries. 110VAC power cord also included.
·     Visual Display: Internal LCD and External LEDs.
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