
3M Versaflo TR-830 Intrinsically Safe Lithium-Ion Battery for PAPR Systems The 3M Versaflo TR-830 is a professional-grade, intrinsically safe lithium-ion battery pack specifically designed for use with TR-800 series Powered Air Purifying Respirator (PAPR) systems. This explosion-proof battery meets the stringent requirements of UL 60079 (6th Edition, 2013) for intrinsically safe personal protective equipment in hazardous environments.





