Unicel series chart
Unicel 9000 series cartridge cross-reference
22 cartridges, sorted by exact Unicel part number.
Series dimensions and fitments
This cross reference chart contains 22 replacement records with outside diameters from 10-1/16" to 12-1/16". The most common named equipment fitments in this series are Pentair Pool Prod and Hayward Pool Products, while each row links its Pleatco and Filbur equivalent to the complete cartridge record.
For a measured replacement, compare the overlapping diameter bucket: 9"+ diameter.
| Unicel part | Pleatco | Filbur | OD × length | Verification |
|---|---|---|---|---|
| C-9405 | PAP50PAP50-4 | FC-0684 | 10-1/16" × 8-9/16" | cross-checked against 3 sources |
| C-9407 | PAP75PAP75-4 | FC-0685 | 10-1/16" × 16-1/8" | cross-checked against 3 sources |
| C-9410 | PAP100PAP100-4 | FC-0686 | 10-1/16" × 23-5/8" | cross-checked against 3 sources |
| C-9412 | PAP118 | FC-0696 | 10-1/16" × 23-5/8" | cross-checked against 2 sources |
| C-9415 | PAP150PAP150-4 | FC-0687 | 10-1/16" × 31-1/8" | cross-checked against 3 sources |
| C-9417 | PAP175 | FC-0698 | 10-1/16" × 31-1/8" | cross-checked against 2 sources |
| C-9419 | PAP200PAP200-4 | FC-0688 | 10-1/16" × 31-1/8" | cross-checked against 3 sources |
| C-9421 | — | — | 10-5/8" × 28" | single-source |
| C-9422 | — | — | 10-5/8" × 34" | single-source |
| C-9430 | — | — | 10-1/16" × 23-5/8" | single-source |
| C-9431 | — | — | 10-1/16" × 31-1/4" | single-source |
| C-9440 | PA100S | — | 10-5/16" × 19-5/8" | cross-checked against 2 sources |
| C-9441 | PA150S | — | 10-5/16" × 23-5/16" | cross-checked against 2 sources |
| C-9442 | PA200S | — | 10-5/16" × 28-3/16" | cross-checked against 2 sources |
| C-9490 | — | — | 12-1/16" × 8-1/2" | single-source |
| C-9492 | — | — | 11" × 17-15/16" | single-source |
| C-9494 | — | — | 11" × 25-3/16" | single-source |
| C-9495 | — | — | 11" × 25-3/16" | single-source |
| C-9496 | — | — | 11" × 25-3/16" | single-source |
| C-9498 | — | — | 12-1/16" × 17" | single-source |
| C-9960 | — | — | 10-1/16" × 16-1/8" | single-source |
| C-9990 | — | — | 10-1/16" × 31-1/8" | single-source |