North Inhalation Valve Replace c/o

North by Honeywell Replacement Inhalation Valve is great for use with 5500 and 7700 series half masks and 7600 series full masks. They should be replaced if they are worn out or damaged due to extended usage.

Controlled Pest: in conjunction with respirator masks, protects against air particulates, airborne chemicals, contaminants.

Use on: use in conjunction with respirator masks.