• Replacement Filter: UHD-SR100 pool filter features 102 square feet (195 pleats) of 4-ounce basis weight media that catches debris and particles down to an average of 20 microns in size, keeping your water clear
• Optimal Debris Capture: Filter pool cartridge has sharp, uniform pleat folds that maximize water flow and debris capture and minimize pressure loss; Pleat bands help maintain spacing, reduce flutter, and ensure optimal efficiency
• Filter Media: Constructed with 100-percent polyester Reemay material that balances dirt-holding capacity, cleanability, and durability with excellent chemical resistance properties
• End Cap Features: End cap design includes a blue top, orange bottom, 4-3/16-inch ID, and an open configuration for easy cartridge removal and replacement; Bottom includes 12 concentric slots
• Pool Fitment: Compatible with Sta-Rite 100TX, 100GPM-TX, 100TXR, T-100TX, T-100TXR, PTM100; OD: 8-11/16 inches, Length: 25-11/16 inches