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The Blue 1 silicone reusable half-mask respirator offers dual flange protection and a speaking diaphragm.


Key Features

• Silicone skirt provides a more comfortable fIt and soft feel to the face 
• Speaking diaphragm for improved communication 
• Dual sealing flange, with 1 inner and 1 outer flange, provides excellent facepiece seal and a more secure fit 
• Rear split strap for easy donning and better support 
• Retainer clips hold excess straps in place 
• Continuous Flow SAR adapter kit available 
• Packaged in a resealable bag to protect the respirator from contamination when not in use



  • Airborne Particulates
  • Biohazard
  • Chemical
  • Contamination
  • Gas, Vapors, Smoke

North Blue 1 Series Half Mask Respirator

  • Material



    Small, Medium, Large

    Cartridge Connection Type


    Optional Speaking Diaphram


    • Fire Protection
    • Government
    • Manufacturing
    • Medical
    • Military
    • Mining
    • Pharmaceutical
    • Steel and Metals
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