The A1P3 breathing protection filter (6738874) from Drager provides protection against gases and vapors of organic compounds with a boiling point > 65 °C, as well as airborne particles.

The filters can be used with the X-Plore 3300, 3500, and 5500 face masks.

The particle section of the filter has been classified as "class 3," meaning it is 99.95% effective in filtering dust and particles.

The lifespan of the filters depends on:

• the size and conditions of use
• the humidity of the air
• the temperature
• the duration of use
• the user's breathing rate