Two types of alarms: one audible and one visual, alert user to either a low battery or low flow, such a when a particle filter is fully loaded. LED lights on the battery indicate its charge status on and off the charger. The 3M Versaflo powered air purifying respirator, TR-302N+ PAPR unit includes only the PAPR blower, filter cover, and air flow indicator. This allows the customer to choose the Versaflo belt, battery, charger, and filter that meets their needs.

Two selectable flow rate options - 6.5 CFM and 7.2 CFM
Easy-to-use and versatile PAPR
Offers more options and comfort to the user
Used in applications such as assembly, blasting, cleaning, metal repair and painting