Darlly 40752 Filter Cartridge
Replaces Unicel C-4970 (now C-4995, 95 sq ft) · Pleatco PCAL75 (discontinued) · Filbur FC-2930
- Diameter × length
- 4-15/16" × 23-5/8"
- Filter area
- 75 sq ft
- End caps
- 2-1/8" Open / 2-1/8" 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 40752 is a 75 sq ft filter cartridge, 4-15/16" x 23-5/8". It replaces Unicel C-4970 (now C-4995, 95 sq ft), Pleatco PCAL75 (discontinued) and Filbur FC-2930.
Specifications
| Darlly part number | 40752 |
|---|---|
| Outside diameter | 4-15/16" |
| Length | 23-5/8" |
| Top end cap | 2-1/8" Open |
| Bottom end cap | 2-1/8" Open |
| Filter area | 75 sq ft |
| Darlly description | Waterway Plastics |
Cross-reference
| Brand | Part numbers Darlly 40752 replaces |
|---|---|
| Unicel | C-4970 (now C-4995, 95 sq ft) |
| Pleatco | PCAL75 (discontinued) |
| Filbur | FC-2930 |
| Hurricane (former brand) | HF4970-01 |
Unicel replaced C-4970 with C-4995, a 95 sq ft cartridge. Darlly's match for C-4995 is 41001, the same size and end caps as 40752.
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-4970?
- Darlly 40752 replaces Unicel C-4970, which Unicel replaced with C-4995, a 95 sq ft cartridge. Both are 4-15/16" in diameter and about 23-5/8" long.
- What Darlly cartridge replaces Pleatco PCAL75?
- Darlly 40752 replaces Pleatco PCAL75.
- What size is Darlly 40752?
- Darlly 40752 is 4-15/16" in outside diameter and 23-5/8" long, with 75 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.