


| Manufacturer | Part Number |
|---|---|
| Cardinal Process | W-FN-50-BB-20-16S |
| Cardinal Process 2 | WE-FN-50-BB-20-16S |
| Delta Pure | DW-50-11-20-6-J |
| Facet | U50N20S6BB |
| FilterCor | FCN50S20A |
| Filtration Group | GN50BB20S |
| Fluid Filtration | N50BB20A |
| FWI | N50H20S |
| Matrix |
N50N20S
AXN50N20S XN50N20S |
| Murdock | MWN50BB20S |
| Parker Honeycomb | N11R20-45S |
| PecoFacet | PFIN50W20A |
| Shelco | MS20NG5045 |
| United | UN50J20A |