REPLACEMENT FOR - The Hurricane HF7471-04P Platinum Purple Cartridge Filter is compatible for Unicel: C-7471, Pleatco: PCC105, Filbur: FC-1977, Pentair Clean & Clear Plus 420, 520 (pre 1998), American Quantum CM & RPM 125/500, Waterway Crystal Water 425 (4 required) and other compatible models. Original manufacturer's names and part numbers are for reference only. Look for the Hurricane Filters exclusive turquoise end caps to ensure you're getting a premier filter made in the USA.

DIMENSIONS - We manufacture to tighter tolerances than other pool filter brands. This product measures: Length 26 inches, outer diameter 7 inches, Top hole 3 inches, Bottom hole 3 inches. Measure your current filter's dimensions if you're unsure of product fit.

PLATINUM PURPLE POINT BOND – Our platinum purple point bond filter media has tighter filtration capabilities compared to trilobal media material or classic non woven media. The infused antimicrobial layer helps further eliminate germs, viruses, algae and biological organisms compared to non infused fabrics. This premium material is great for pools that experience lots of guest visitors from outside your home, lots of summer rain and/or are near plants that produce pollen.