- 3.1 in Outside Diameter
- Cartridge Style
| Inner Diameter (mm) | 43.4 |
| Outer Diameter (mm) | 78.7 |
| Length (mm) | 207.2 |
| Inner Diameter (in) | 1.71 |
| Outer Diameter (in) | 3.1 |
| Collapse Burst (mm) | 149 |
| Filter Series | W061, W350, HPK03, FPK04, HPK04 |
| Length (in) | 8.16 |
| Efficiency Beta | 10 Micron @ Beta 2 |
| Efficiency Beta 2 | 10 MICRON |
| Collapse Burst (in) | 10.3 |
| Length | 8.16 in, 207.2 mm |
| Media Type | Cellulose, Water Absorbent |
| Style | Cartridge |
| Weight | 0.9 LB |
| EAN or UPC | 742330196076 |

