The Pleatco Filter Cartridge PSR50 is an advanced, highly efficient filter medium designed for home pools and spas. It has a 4-3/16" bottom physical dimension and 8-11/16" diameter. Its 13-5/16" length provides plenty of space for filtration media, such as its 4oz media type. It’s made with Pleatco Advanced Point Bonded Filtration Fabric for superior strength and durability. This filter cartridge provides exceptional filtration performance. It’s easy to install and maintain, making it a great choice for keeping your pool or spa clean and clear.

• Bottom Physical Dimension - 4-3/16 inches
• Material - Pleatco Advanced Point Bonded Filtration Fabric
• Bottom Style - Open
• Diameter - 8-11/16 inches
• Length - 13-5/16 inches
• Media Type - 4oz
• Model - Posi-Flo TX/TXR/PTM 50
• Square Footage - 50 sq ft
• Top Physical Dimension - 4-3/16 inches
• Top Style - Open

Fitment guidelines:
For use with Sta-Rite Posi-Flo 50GPM-TX, 50TX, 50TXR, T-50TX, T-50TXR, II PTM50, Open with 12 Concentric Slots

Additional information:
Alternate Part Numbers - 17-775-1675, PLE-051-9608, PLEPSR50, FC-2530, FC-2531, UHD-SR50, WC108-56S2X, PSR50-4, PUHD-SR50, APCC7192, APCC7717, SC3-SR50