Description
Crystal Clear Water. Less Maintenance. Built to Last.
The Blue Torrent Black Diamond Cartridge Filter is designed for pool owners who want dependable, low-maintenance filtration without unnecessary complexity. Its durable construction and oversized filtration area help keep your pool water crystal clear while reducing the time spent cleaning your filter.
Unlike sand filters, the Black Diamond Series requires no backwashing, helping conserve water and reduce chemical loss. Combined with its large filtration capacity, this means fewer cleanings, improved efficiency, and more time enjoying your pool.
Whether you’re building a new pool or replacing an aging filtration system, the Black Diamond Series delivers reliable performance season after season.
Why You’ll Love It
- Large filtration area helps extend time between cleanings
- Simple, durable construction with fewer components to maintain
- No backwashing required, saving water and chemicals
- Compatible with both chlorine and saltwater pools
- Works exceptionally well with modern variable-speed pool pumps
- Easy-access lid simplifies routine cartridge maintenance
- Designed for years of dependable residential pool filtration
Which Black Diamond Filter Is Right for My Pool?
Choosing the correct filter size is one of the easiest ways to reduce long-term pool maintenance. A larger cartridge filter provides more filtration surface area, allowing it to capture more debris before cleaning becomes necessary. This means longer cleaning intervals, improved water flow between maintenance, and longer cartridge life.
| Model | Recommended Pool Size | Ideal For |
|---|---|---|
| Black Diamond 425 | 10,000–22,500 gallons | Homeowners looking for an excellent balance of performance, maintenance, and value. |
| Black Diamond 525 | 22,500–35,000 gallons | Larger residential pools or homeowners who want the longest possible intervals between filter cleanings. |
