POOLPURE Pool Filter Cartridge C5030 Replacement for Hayward CX1280XRE Pleatco PA131 — 32.75" 50-Micron High-Efficiency, 4-Pack

The POOLPURE C5030 is a high-efficiency replacement pool filter cartridge engineered to fit Hayward CX1280XRE, Pleatco PA131 and equivalent models, delivering finer 50-micron filtration and longer service life.

Swap in the POOLPURE C5030 when you want consistent water clarity with reduced maintenance. Built with trilobal filtration fibers, reinforced end caps, and a dirt-locking structure, this 32 3/4" cartridge balances deep cleaning power with easy rinsing. It’s designed as a compatible replacement for several popular cartridges so you can restore filtration performance without paying OEM prices.

How does the C5030 improve pool water clarity?

The C5030 uses a 50-micron high-efficiency layer plus trilobal fibers that offer much more surface area than standard fabrics. That combination traps fine particles and holds them until a thorough rinse removes them, so clarity stays consistent between cleanings.

• 50-micron filtration captures hair, sand, dust, and tiny debris.
• Trilobal fiber structure increases adsorption surface area.
• Dirt-locking technology holds particles tightly until rinsed away.
• 131 sq. ft. filtration area for extended dirt-holding capacity.

Will this cartridge fit my existing filter housing?

The C5030 is manufactured to match dimensions common to several replacement part numbers: 32 3/4" long, 7" outside diameter, and 3" top and bottom openings. It’s intended as a compatible replacement for models like PA131 and Hayward CX1280RE, but always verify measurements before purchasing.

• Length: 32 3/4"; OD: 7"; top & bottom openings: 3".
• Designed for PA131, Unicel C-7494, Hayward CX1280RE, and similar models.
• Compatible-part listing is for reference; check fit against your old cartridge.

How easy is maintenance and cleaning?

POOLPURE’s patented dirt-locking design and sturdy polyester fabric make rinsing fast and effective. Debris releases readily during backwashing or hose rinsing, reducing scrubbing and extending the time between replacements.

• Thick 4 oz. polyester fabric stands up to repeated rinses.
• Dirt-locking structure simplifies dirt removal during rinsing.
• Durable construction delivers about 30% longer service life than typical cartridges.

Is the C5030 safe and certified?

POOLPURE cartridges are tested for material safety and conform to recognized industry standards, providing reassurance that components won’t leach harmful substances into pool water. The brand also partners with industry and athletic organizations to validate real-world performance.

• NSF/ANSI 50 safety-tested materials for long-term water exposure.
• Pool & Hot Tub Alliance (PHTA) membership reflects industry alignment.
• Field-tested with competitive swim programs and media-reviewed performance.

Who this cartridge is for: The POOLPURE C5030 4-pack is aimed at homeowners and pool service professionals seeking a durable, high-efficiency replacement for common cartridge models. It suits anyone who wants finer filtration (50 microns), fewer cartridge swaps, and easier cleaning without paying OEM premium prices. Verify your filter housing dimensions and compatible part numbers before ordering to ensure a proper fit.

Specifications quick reference:

• Length: 32 3/4"
• Outside Diameter: 7"
• Top Open: 3"; Bottom Open: 3"
• Filtration Area: 131 sq. ft.
• Filter Material: Trilobal filtration fabric; 50-micron layer

Note: This product is a compatible replacement part. Manufacturer names and part numbers are provided for fit reference only; POOLPURE is an independent brand.