Buy the Oncore WPOC.PNC732F-4P fitting the Pentair 520 Replacement Filter Cartridges for Pools. TS Pool Supply offers premium OEM quality filter cartridges and low prices. Especially, receive 2-day fast and free shipping

Pentair 520 Replacement Filter Cartridges for Pools

Oncore WPOC.PNC732F-4P replaces the Pentair Clean & Clear Plus 520 Filters pool's filtration system. Additionally, the ultimate replacement cartridge and lowest OEM quality part online. Furthermore, these cartridges ensure your pool water stays pristine all season long.

• Injection-Molded Core: Made from 100% virgin ABS or PP for unmatched durability and resistance to cracking
• High-Filament Count Polyester: Finest pores capture even the smallest particles, delivering superior water clarity
• Chlorine and Mildew Resistant End Caps: Robust urethane construction ensures longevity in harsh pool environments
• Strategic Band Placement: Maintains optimal pleat spacing for consistent performance and even loading
• Symmetric Core Openings: Promotes uniform water flow for efficient filtration throughout the cartridge's lifespan

Filter Cartridge Alternatives

TS Pool Supply offers more alternatives. Therefore, customers receive the best service and overall shopping experience. Checkout the WP.PNC1978-4P Replacement Pool Cartridge and the Pentair 179136. Specifically, each of these cartridges fits the Pentair 520 filter. 

Pool Sparkling Clean

Experience the difference with Pentair 520 Replacement Filter Cartridges. Moreover, the design combines cutting-edge materials and precision engineering. Therefore, it provides easy to use and resistant to chemical deterioration. Keep your pool sparkling clean and your maintenance hassle-free with these top-of-the-line filter cartridges.