


| WE25 | |
|---|---|
| Description | WELLIS SPA 25 |
| Diameter(mm) | 143 |
| Length(mm) | 176 |
| Top | Handle |
| Bottom | 46mm MPT (fine) Thread |
| Replaces | |
|---|---|
| Pleatco | PWL25-P4 |
| Unicel | |
| Filbur | |
| OEM | |
| Other | SC809, 50653 |


| WW10 | |
|---|---|
| Description | Waterway 10 |
| Diameter(mm) | 108 |
| Length(mm) | 102 |
| Top | Open |
| Bottom | Open |
| Replaces | |
|---|---|
| Pleatco | PWW10 |
| Unicel | C-4310 |
| Filbur | FC-3077 |
| OEM | 817-0010 |
| Other | SC750, 40101 |


| WW20 | |
|---|---|
| Description | WATERWAY 20 |
| Diameter(mm) | 108 |
| Length(mm) | 102 |
| Top | Open |
| Bottom | Open |
| Replaces | |
|---|---|
| Pleatco | PWW10-JH-PAIR |
| Unicel | C-4310 |
| Filbur | FC-3077 |
| OEM | 817-0010 |
| Other | SC750, 40101 |



| SR50 | |
|---|---|
| Description | SUNRISE 50 |
| Diameter(mm) | 178 |
| Length(mm) | 357 |
| Top | Handle |
| Bottom | 46mm MPT (fine) Thread |
| Replaces | |
|---|---|
| Pleatco | PSN50L-P |
| Unicel | |
| Filbur | FC-0530 |
| OEM | |
| Other | |



| WY40 | |
|---|---|
| Description | WATERWAY SKIM 40 |
| Diameter(mm) | 150 |
| Length(mm) | 194 |
| Top | Handle |
| Bottom | 46mm MPT (fine) Thread |
| Replaces | |
|---|---|
| Pleatco | PWW50P4 |
| Unicel | |
| Filbur | |
| OEM | |
| Other | |