3M 94247, Versaflo Powered Air Purifying Respirator Easy Clean Assembly TR-814N/94247(AAD), 7100150923, 1 EA/Case

The TR 814N is an Easy Clean 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 assembly includes Intrinsically Safe motor/blower (TR 802N), Intrinsically Safe Battery (TR 830N), battery attachment tool (TR 838), Airflow Indicator (TR 971), Easy Clean Belt (TR 627) and Length Adjusting Breathing Tube (BT 30).he TR 814N assembly may be combined with 3M Versaflo branded headtops and filters or cartridges to create a complete easy to use PAPR for protection against certain particulates, vapors and gases. The TR 814N assembly may be the preferred choice in operations where it is important to be able to easily clean the PAPR system.