The Unicel SC3-SR50 Filter Cartridge is a replacement filter cartridge commonly used in swimming pools, hot tubs, and spas. The filter cartridge is easily identifiable by its blue top-end cap and orange bottom-end cap, making it easy for pool owners to identify and replace when needed.

• Item - Replacement Filter Cartridge
• Bottom Hole - 4-3/16 Inch, Open with 12 Concentric Slots
• Diameter - 8-11/16 Inch
• Length - 13-5/16 Inch
• Material Weight - 3 oz
• Pleat Count - 195
• Size - 52 sqft
• Top Hole - 4-3/16 Inch, Open
• Type - 8000 Series

Fitment guidelines:
For use with Sta-Rite 50TX, 50GPM-TX, 50TXR, T-50TX, T-50TXR, PTM50

Additional information:
Alternate Part Numbers - UNI-60-5521, PSR50, FC-2530, FC-2531, UHD-SR50, WC108-56S2X, PSR50-4, PUHD-SR50, APCC7192, APCC7717