Filter holder for reusable respiratory masks 501

Box containing 2 pieces.
For the combination of gas/vapor and particle filters
for enhanced protection in a wide variety of applications.

Existing 3M™ filters can be flexibly adapted in conjunction with 3M™ 5000 series particle filters.
– ideal for situations involving combined hazards from gases, vapors and particles.

The filter adapters are easy to install and remove, allowing users to easily adjust their filter settings.
Filter combinations can be quickly adapted to changing hazards in the workplace.