The 3M™ Versaflo™ Powered Air Purifying Respirator Heavy Duty Assembly includes a 3M™ Versaflo™ Powered Air Purifying Respirator Unit TR-802N (motor/blower only), 3M™ Versaflo™ Battery TR-830, 3M™ Versaflo™ Battery Attachment Tool TR-838, 3M™ Versaflo™ Air Flow Indicator TR-971, 3M™ Versaflo™ High Durability Belt TR-626, and 3M™ Versaflo™ Length Adjusting Breathing Tube BT-30.
The 3M™ Versaflo™ Powered Air Purifying Respirator Heavy Duty Assembly is an Heavy Industry PAPR Assembly featuring a motor/blower certified by UL with an intrinsically safe (IS) rating of Division 1: IS Class 1, II, III; Division 1 (includes Division 2) Groups C,D,E,F G; T4, under the most current standard (UL 60079, 6th Edition, 2013). The 3M™ Versaflo™ Powered Air Purifying Respirator Heavy Duty Assembly may be combined with 3M™ Versaflo™ Headtops and Filters, or Cartridges to create a complete easy-to-use PAPR for protection against certain particulates, vapours, and gases. The 3M™ Versaflo™ Powered Air Purifying Respirator Heavy Duty Assembly may be the preferred choice system for use in rugged industrial environments.