North 770020 Exhalation Valve Guard for Respirators


The North by Honeywell 770020 replacement exhalation valve guard is designed for use with 5400, 5500, 7600 and 7700 series respirators. It is NIOSH approved and supplied in a box of 4. In order to ensure wearer safety, the exhalation valve should be replaced if it shows signs of wear and tear or is damaged in any way.

  • 770020 Exhalation valve
  • Replacement part
  • For use with 5400, 5500, 7600, 7700 series respirators
  • NIOSH approved
  • Sold Each

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