Darlly 75012 Pool Filter Cartridge
Replaces Unicel C-7651 (now C-7460, 60 sq ft)
- Diameter × length
- 7" × 19-5/8"
- Filter area
- 50 sq ft
- End caps
- 2-15/16" Open / 2-15/16" Open
Pool and spa businesses in Florida, Georgia, South Carolina, Alabama, Mississippi, Louisiana and Texas order through their Grit Game rep. Everywhere else, contact Darlly Filtration directly.
Darlly 75012 is a 50 sq ft pool filter cartridge, 7" x 19-5/8". It fits the Pentair / Purex CF-50 and the Pentair / Purex CF-150 (3 cartridges). It replaces Unicel C-7651 (now C-7460, 60 sq ft) and Purex 07-0654.
Specifications
| Darlly part number | 75012 |
|---|---|
| Outside diameter | 7" |
| Length | 19-5/8" |
| Top end cap | 2-15/16" Open |
| Bottom end cap | 2-15/16" Open |
| Filter area | 50 sq ft |
| Type | Pool |
| Darlly description | Purex CF-50/150 |
Cross-reference
| Brand | Part numbers Darlly 75012 replaces |
|---|---|
| Unicel | C-7651 (now C-7460, 60 sq ft) |
| OEM and other numbers | Purex 07-0654 |
Filters it fits
| Filter | Cartridges per filter | OEM cartridge number |
|---|---|---|
| Pentair / Purex CF-50 (50 sq ft filter) | 1 | 07-0654 |
| Pentair / Purex CF-150 (150 sq ft filter) | 3 | 07-0654 |
Unicel replaced C-7651 with C-7460, a 60 sq ft cartridge. Darlly's match for C-7460 is 71801, the same size and end caps as 75012.
Other Darlly cartridges the same size
Same diameter and length. Check the end caps and area before swapping.
Questions
- What is the Darlly replacement for Unicel C-7651?
- Darlly 75012 replaces Unicel C-7651, which Unicel replaced with C-7460, a 60 sq ft cartridge. Both are 7" in diameter and about 19-5/8" long.
- How many cartridges does the Pentair / Purex CF-150 use?
- It takes 3 cartridges. Order 3 of Darlly 75012 to replace the full set.
- What size is Darlly 75012?
- Darlly 75012 is 7" in outside diameter and 19-5/8" long, with 50 sq ft of filter area.
Cross-reference checked October 21, 2026 against Unicel's 2026 Replacement Guide, Pleatco's catalog (updated September 2025), filbur.com and darllyfilter.com. A competitor number is listed only when that brand's own data pairs it with the same cartridge size. Always compare the size and end caps of your old cartridge before ordering.
Brand names and part numbers are trademarks of their respective owners and are shown only to identify compatible replacements. Darlly Filtration is not affiliated with or endorsed by them. Cross-reference by The Grit Game, Darlly's sales agency.