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MSA’s Compressed Airline Breathing Apparatus delivers a ready supply of safe, breathable air wherever air is irrespirable or oxygen deficient. MSA’s corresponding accessories, including compressed air filters and automatic switch valve, ensure air quality and deliverability.
  • Allows for independent breathing in irrespirable conditions, including contaminated ambient air and oxygen deficiency
  • Suitable for long-duration work and special applications
  • Modular design for multiple configurations
  • ASV (automatic switch valve) supplies air even if the airline is disconnected or the external air source fails
  • Compressed air filters purify air of organic and inorganic gases and vapors
Markets: Construction, Oil & Gas
Applications: Confined Space

Approvals subject to change without notice and may differ based on configuration, part number and/or country.
Contact Customer Service or check approval label on product for specific approval information.