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Air Systems BB50-CO Portable Grade-D 50 cfm Breather Box Air Filtration System with CO Monitor

Now: $2,164.10
SKU:
39-BB50-CO
Availability:
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Product Description

The Breather Box is a portable Grade-D filtration system designed to provide breathing air for a specific number of workers. The system filters incoming air from a compressor to provide -respirator users with Grade-D quality air and -monitors for CO and/or Oxygen. The first stage element filters bulk water and particulate and has an auto drain. The second stage coalescing filter eliminates atomized oils, mists, ultra-fine particulates, and has an auto drain. The third stage filter removes organic vapors and odors and has a manual drain. Filter change indicators are standard on all three stages of filtration. Filtration efficiency is 99.99% @ .01 micron. All Breather Boxes are designed to be used in the upright and closed position to prevent internal contamination. The standard carbon monoxide (CO) airline monitor operates on disposable 9-volt batteries, 8-16 volt DC, or 115 VAC for continuous air monitoring. An external audible alarm and light signals the workers of high CO content.


  • In-line carbon monoxide (CO) monitor
  • Three stage filtration (99.99% efficient at 0.01 micron particle size)
  • Filter change indicators on all filters
  • Incoming air plug 1/2 In industrial interchange
  • Two automatic drains with discharge tubes
  • Remote alarm receptacle
  • External warning lights and alarm
  • 1st stage filter - filter change indicator, automatic drain, removes liquids and particulate to 5.0 micron particle size
  • 2nd stage filter - filter change indicator, automatic drain, provides oil coalescing and ultra-fine particulate filtration that is 99.99% efficient at 0.01 micron particle size
  • 3rd stage filter - filter change indicator, manual drain, charcoal removes organic vapors and objectionable odors
  • AC output supplied standard on all panel mount units (optional intrinsically safe monitors supplied with 9 Vdc only)
  • Ac output supplied standard on all panel mount units (optional intrinsically safe monitors supplied with 9 Vdc only)
  • All portable and fixed units are available with csa approved intrinsically safe monitor for work in hazardous locations
  • Remote DC alarm jack with cover cap are standard on most portable units
  • All Breather Box filtration units are designed for use in the closed and upright position to prevent internal contamination
  • Filter change indicator provided on all 3 filters on most units
  • Safety visual flowmeter to verify air flow to monitor, adjustable flow rate: 50-100 cc
  • Safety relief valve set at 125 psi for outlet pressure
  • External mounted co warning led lights and audible alarm, 95 dBA
  • Solid aluminum block manifold with manual drain
  • All respirator couplings provided with safety lock feature
  • 0-160 psi pressure gauge
  • Maximum inlet pressure - 150 psi
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