POOLPURE Spa Filter PLFC-8326 – 125 sq ft Replacement, NSF/ANSI 50 Certified, Compatible with Sundance 6540-488, PSD125-2000 and More

Crystal-Clear Spa Water Starts with the Right Filter

Upgrade your spa filtration with the POOLPURE PLFC-8326 replacement cartridge. Designed to deliver consistent clarity, this 125 sq ft filter uses advanced Dirt-Locking technology to capture more debris, hair, dust, and fine particles. The result is water that feels fresh against the skin and looks inviting after every soak.

Built to fit a wide range of popular models, POOLPURE is an independent brand that engineers compatible replacements to meet OEM standards. While original manufacturer names are provided for reference, this cartridge is designed to stand in for compatible equivalents with confidence.

Key benefits at a glance

• NSF/ANSI 50 certified quality ensures dependable filtration and consistent water quality.
• 125 square feet of filtration area optimizes contact time and debris removal for spa water.
• Dirt-Locking technology captures more debris than standard cartridges, helping water stay cleaner for longer.
• Trilobal filtration fabric enhances impurity release during cleaning and supports easier maintenance.
• Lead-free and BPA-free materials with chlorine-resistant end caps promote safer, long-lasting performance.
• Easy-clean design helps the cartridge feel like new after regular rinsing; do not backwash.

In real-world use, spa owners can expect a straightforward replacement that supports a reliable filtration cycle. This can contribute to a more consistent water appearance, a smoother filter feel during rinsing, and a more comfortable spa experience overall. For best results, clean the cartridge about once a month and avoid backwashing, as backwashing may cause cracks or permanent damage.

What you get and how it helps

• Compatibility with multiple common models (6540-488, PSD125-2000, Unicel C-8326, Filbur FC-2780, 22507, Magnum SU125, and more) for flexible replacement options.
• Longer lifespan when paired with proper maintenance, keeping water clean and inviting between spa sessions.

Whether you’re soaking after a long day or hosting a small spa night, POOLPURE aims to support crystal-clear water and reliable filtration without overpromising results. By combining industry standards with practical design, this filter helps you maintain a steady, refreshing spa environment.