Use the Sundance 6540-490 R Compatible Pool and Spa Replacement Filter Cartridge, also known as the Filbur FC-2790, when you need to clean your pool or spa water and filter out impurities. Composed of high-performing polyester media with a pleated design, these pool filters trap debris and particulates to purify your water. 

The high-quality materials are tough and will survive extensive use, and the swimming pool filters are less likely to crack or break due to their reinforced PVC center cores and end caps made of thermally-bonded polyurethane. The support bands on the spa filters also feature a wide design for added strength. As an added convenience, these compatible Sundance 6540-490 pool filter cartridges are simple to clean, making maintenance an easy process.

Specifications:

• Brand: Filbur
• Model Number: FC-2790
• Diameter: 8-1/2” 
• Length: 18” 
  
• Weight: 3 oz.
• Filtration Area: 125 sq. ft. 
• Top hole: Closed with Step 
• Bottom style: 2 1/2” Open Slanted 

Compatible Filters:

The Filbur FC-2790 is the correct replacement for the following:

• Unicel C-8325
• Pleatco PSD125U