The Filbur FC-2530 Filter Cartridge is a high-quality filtration system designed to keep your pool or spa clean and clear. Made with Spunbound Polyester, this filter uses a continuous filament construction that minimizes fiber migration and adds strength. It also has no binders, which allows for a larger filtering area and better performance.

• Application - StaRite/Pentair
• Bottom Physical Dimension - 4-3/16"
• Bottom Style - Open
• Diameter - 8-11/16"
• Length - 13-5/16"
• Media Type - 4oz
• Model - Posi-Flo TX/TXR/PTM 50
• Square Footage - 50 sq ft
• Top Physical Dimension - 4-3/16"
• Top Style - Open

Fitment guidelines:
For use with StaRite Posi-Flo, TX & TXR, StaRite Posi-Flo II, PTM135, Pentair/StaRite Posi-Flo II,PTM50/70/100

Additional information:
Alternate Part Numbers - PSR50, FC-2531, UHD-SR50, WC108-56S2X, PSR50-4, PUHD-SR50, APCC7192, SC3-SR50