The 3M™ Versaflo™ TR-300 Series Powered Air Purifying Respirators incorporate the blower, filter, and battery into a lightweight, compact and well balanced belt mounted unit for respiratory protection against airborne particulates. The slim profile design is made for use in tight spaces, and their smooth, contoured outer surfaces are less prone to snagging on nearby objects.
- Two types of alarms - one audible and one LED - alert the user to either a low battery or a low airflow.
- LED lights on the battery indicate the charge status, both on and off the charger.
- The belt and blower unit have smooth surfaces to facilitate fast wipedowns for easier cleaning.
- The air inlet draws air from the bottom of the unit, making it easier for the user to sit without blocking the airflow intake.
- Available with backpack options