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.
| Brand Name | 3M | Sub Brand | Powerflow™ |
| Item Name | SP3 Particulate Filter | Type | High Efficiency |
| Filter Class | HEPA | Color Code | Magenta |
| Color | Black | For Use With | Powered Air Purifying Respirator Systems |
| Packaging Quantity | 20/Case | Standards | NIOSH Approved |
| UPC | 051138720032 |
| EA - 1 EA PER EA | CA - 20 EACH PER CASE |
