Darlly 70881 Pool Filter Cartridge
Replaces Unicel C-7474 · Pleatco PCM88 · Filbur FC-0690
Darlly 70881 is an 87.5 sq ft pool filter cartridge, 7" x 16-1/2". It replaces Unicel C-7474, Pleatco PCM88 and Filbur FC-0690.
Specifications
| Darlly part number | 70881 |
|---|---|
| Outside diameter | 7" |
| Length | 16-1/2" |
| Top end cap | 3" Open |
| Bottom end cap | 3" Open |
| Filter area | 87.5 sq ft |
| Type | Pool |
| Darlly description | American Quantum |
Cross-reference
| Brand | Part numbers Darlly 70881 replaces |
|---|---|
| Unicel | C-7474 |
| Pleatco | PCM88 |
| Filbur | FC-0690 |
Questions
- What is the Darlly replacement for Unicel C-7474?
- Darlly 70881 replaces Unicel C-7474. Both are 7" in diameter and about 16-1/2" long.
- What Darlly cartridge replaces Pleatco PCM88?
- Darlly 70881 replaces Pleatco PCM88.
- What size is Darlly 70881?
- Darlly 70881 is 7" in outside diameter and 16-1/2" long, with 87.5 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.