3M™ Organic Vapour/Chlorine/Hydrogen Chloride/Sulfur Dioxide/High Efficiency Cartridge AEP3 is used with Powered Air Purifying Respirators and helps to provide protection against organic Vapours, chlorine, hydrogen chloride, sulfur dioxide and high efficiency particulates.
Powered Air Purifying Respirators are motorized systems powered by a battery pack which draw air through a filter or cartridge to provide respiratory protection to the wearer. The blower unit can be mounted on the waist, face, or head, depending on the system selected.