


| Manufacturer | Part Number |
|---|---|
| Cardinal Process | W-FN-50-BB-20-SS |
| Cardinal Process 2 | WE-FN-50-BB-20-SS |
| Delta Pure | DW-50-11-20-4-J |
| Facet | U50N20S4BB |
| FilterCor | FCN50S20S |
| Filtration Group | GN50BB20A |
| Fluid Filtration | N50BB20S |
| FWI | N50H20A |
| Matrix |
N50N20A
AXN50N20A XN50N20A |
| Murdock | MWN50BB20A |
| Parker Honeycomb | N11R20-45G |
| PecoFacet | PFIN50W20S |
| Shelco | MS20NS5045 |
| United | UN50J20S |