The 3M™ Versaflo™ High Efficiency (HE) and Nuisance Organic Vapour/Acid Gas Filter/Cartridge is a High Efficiency (HE) particulate filter cartridge intended to be used with 3M™ Versaflo™ Powered Air Purifying Respirator, TR-600 and TR-800 Series.
This lightweight filter is more portable than standard gas/vapour cartridges and may also be used to filter harmful particulates such as mould.