3M™ Powered Air-Purifying Respirator (PAPRs) are battery-operated respirator systems that can cover the full face and neck. When used correctly, the HEPA filter can filter 99.97% of airborne particles.
The lightweight, low-profile 3M™ Versaflo™ PAPR TR-300+ provides reliable, comfortable protection in airborne particulate environments — so you can keep working, even in difficult conditions.
*OSHA assigned protection factors defined in 29 CFR 1910.134. 3M supports an APF of 1000 for the S-Series Hoods with TR-300+ PAPR. Contact 3M Technical Service for supporting test procedures and data.
This complete, ready-to-use high-efficiency PAPR system is easy to clean and features a maintenance-free disposable hood. The kit includes: