The North by Honeywell 770017 replacement inhalation valve is designed for use with 5400, 5500, 7600 and 7700 series respirators. It is NIOSH approved and supplied in a bag of six. In order to ensure wearer safety, the inhalation valve should be replaced if it shows signs of wear and tear or is damaged in any way.
- 770017 Inhalation valve
- Replacement part
- 6 per bag
- For use with 5400, 5500, 7600, 7700 series respirators
- NIOSH approved