


| Manufacturer | Part Number |
|---|---|
| American Meltblown | WE100S5E |
| Cardinal Process | W-P-100-R-20-P |
| Cardinal Process 2 | WE-P-100-R-20-P |
| Delta Pure | DW-100-03-20-1-D |
| Eaton | LW-20-P-P-100 |
| Facet | U100P20P |
| Filter Factory | FEP100R20P |
| FilterCor | FCP100R20P |
| FiltraFine | WF-100P20P |
| Fluid Filtration | P100R20P |
| FSI | CWPOI100P20 |
| FWI | P100A20P |
| Mahle | 2EWPU100 |
| Matrix |
P100A20P
AXP100A20P XP100A20P |
| Murdock | MWP100A20P |
| Neo-Pure | WPP-25200-100 |
| Pall DFT | P100AW20U |
| Pall Encore | 100P20U |
| Parker | SWC100L20A |
| Parker Honeycomb | T8R20A |
| PecoFacet | PFIP100R20P |
| Reco Filtration | WE100S5E |
| Serfilco | 99U20U |
| Shelco | MS20PP100 |
| United | UP100R20P |