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ASA Safety Supply

A Reputation Of Service Since 1984


Supplied Air Respirators

    These respirators operate from high pressure plant air systems, low pressure pumps (must be Grade D or better) or bottled air. The air is delivered to the breathing area of the worker's hood, helmet or facepiece.


  • Cost-effective way to provide a high level of respiratory protection
  • 3M's range of supplied air valves can cool or heat air by up to 50F (28C)
  • No filters, cartridges, or batteries to maintain
  • Supplied air provides no additional breathing resistance to the wearer


  L-Series Facepieces With Helmets 

  S-Series Hoods 

  H-Series Positive-Pressure Hoods 







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Copyright 2011 ASA Safety Supply
Last modified: December 13, 2012