- What does this ABEK1 filter protect against?
- It protects against organic vapours, inorganic and acid gases, sulphur dioxide, and ammonia in compliance with EN 14387.
- Which masks are compatible with this filter?
- This threaded filter fits Honeywell North half masks (such as 5500 and 7700) and full face masks (such as 7600 and RU6500).
- How many filters are included in the package?
- This package contains 2 reusable class 1 gas filters.
- Does this filter protect against dust and particles?
- No, this is a dedicated gas filter for gases and vapours. Protection against particles requires a particulate or combination filter.
- When should the filter be replaced?
- Replace the gas filter at most 6 months after opening, or immediately if you detect odour, taste, or irritation.