- Product Information
Bulk pack of eighty replacement 3M™ Adflo™ pre-filters (part number 836080).
- The Adflo pre-filter extends the life of the particle filter
- Clean pre-filter extends the battery run time of your 3M™ Speedglas™ Adflo™ respirator
- Regularly inspect your pre-filter for any damage, clogging or breakthrough
- Do not attempt to clean the pre-filter
- Replace once to twice a week depending on use
- For use with the Adflo respirator system and Speedglas™ welding helmet or 3M™ Versaflo™ M-Series face shield
- If you also require particulate filters, see part number 837080 (pack of 80) or 837010 (each).
NEW 3M™ Speedglas™ Welding Helmet G5-01
Heavy-Duty Welding ProtectionTake Control - Learn More
- Product Literature
- Product Videos
The 3M Adflo Powered Air Purifying Respirator
Synonymous with welding protection, the award winning Adflo PAPR is now one of the world’s most popular PAPRs.47
Filter assembly of Adflo powered air respirator
With the right type of filter, the 3M™ Adflo™ Powered Air Respirator effectively protects you against both particles and gases - all in one system. You can selectively replace either the particle or the gas filter as needed: you don't need to change both filters at the same time.