POOLPURE 50 sq.ft Replacement Filter Cartridge for Hayward C500 CX500-RE

Refresh your pool water with the POOLPURE 50 sq. ft Replacement Filter Cartridge. This lightweight cartridge blends advanced filtration with simple handling, helping you enjoy clearer water without heavy lifting. At about 1 lb, it’s easier to install, rinse, and store than traditional cartridges on busy days.

Designed to fit Hayward C500, CX500-RE, PA50, Ultral-A11, and other 50 sq. ft systems, this replacement works with a wide range of filter configurations. POOLPURE is an independent brand focused on safety, durability, and value for pool owners seeking reliable filtration.

What makes POOLPURE stand out

• Trilobal Filtration Fabric: Three-dimensional fibers increase adsorption surface to trap dirt and sediment while preserving water clarity.
• 50-Micron Filtration: Fine particles such as hair, leaves, dust, and sand are captured for sparkling water between cleanings.
• Dirt-Locking Technology: The cartridge design captures debris securely and rinses out thoroughly, reducing maintenance time.
• Durable Construction: 4 oz polyester fabric, reinforced ABS end caps, and a strengthened core extend cartridge life.
• Safety and Standards: NSF/ANSI 50 certification and PHTA membership reflect commitment to industry safety and performance.
• Proven Endurance: Engineered for longer life and repeated use, delivering value through fewer cartridge changes.

In everyday use, the benefits can show up as clearer water during back-to-back pool days, less frequent backwashing, and a smoother maintenance routine. The filter’s 50 sq. ft of filtration area handles sizable debris loads, helping you maintain enjoyable swim conditions with less disruption.

Maintenance tips to get the most out of your POOLPURE filter

• Lightweight handling makes installation and rinsing quick and less tiring.
• Rinse the cartridge thoroughly during cleaning to release trapped dirt and extend life.
• Monitor system pressure to determine when a replacement is needed, aiming for steady flow and clarity.
• Note compatibility: confirm the filter fits your Hayward or listed 50 sq ft models; this is a compatible replacement, not an original part.

Choosing POOLPURE means opting for a replacement that emphasizes cleaner water, straightforward maintenance, and durable materials designed for long-term pool enjoyment. Depending on usage patterns and water conditions, you may experience benefits like easier upkeep, reliable filtration, and cost-effective replacement cycles.