RARAYC 6CH-940 Spa Filter Cartridge Replacement - Compatible with PWW50P3 (NOT PWW50P4), FC-0359, 817-0050 - 8-1/4" 50 sq.ft Threaded Pool Filter with

RARAYC 6CH-940 Spa Filter Cartridge Replacement - Compatible with PWW50P3 (NOT PWW50P4), FC-0359, 817-0050 - 8-1/4" 50 sq.ft Threaded Pool Filter with

PERFECT FIT AND EASY INSTALLATION: This spa filter cartridge is compatible with Pleatco PWW50P3 (not PWW50P4), Unicel 6CH-940, Filbur FC-0359, Waterway Plastics 817-0050/25252/378902, Aladdin 14510, and other models, ensuring a hassle-free replacement process. The 1.5-inch SAE threaded base allows for quick and secure installation without any tools. Say goodbye to mismatched cartridges—perfect compatibility every time! EXCEPTIONAL 50-MICRON FILTRATION: Using high-efficiency three-leaf filter fabric, this pool filter cartridge captures hair, leaves, sand, dust, and particles as small as 50mm, keeping your pool water crystal clear. Unlike cheap polyester fiber cartridges, our material effectively prevents clogging while maintaining optimal water flow, delivering a cleaner, healthier swimming experience. EXTENDED DESIGN & LONGER LIFESPAN：Measuring 8-1/4 inches in length with a filtration area of 50 square feet, this extra-large filter cartridge can hold more contaminants before requiring cleaning. Reinforced pleats trap debris deep inside for thorough rinsing. With proper maintenance, its lifespan exceeds one year, saving you the cost of frequent replacements! EASY CLEANING & LOW MAINTENANCE: The smooth Trilobal fabric easily releases dirt—simply rinse with a garden hose or soak in a filter cleaner. For optimal performance, we recommend cleaning every two weeks. The sturdy SAE threaded base is durable and resistant to damage, making removal/installation a breeze. Reduce maintenance time and enjoy your spa more! HIGH-END CRAFTSMANSHIP, LONG-LASTING PERFORMANCE: This filter cartridge uses a durable design with heavy-duty end caps and a corrosion-resistant internal structure that won't deform or crack. It can withstand high pressure and chemical erosion, ensuring consistent and reliable filtration throughout the seasons. This SPA filter cartridge is specifically designed to be compatible with mainstream models such as Pleatco PWW50P3 (not compatible with PWW50P4), Unicel 6CH-940, Filbur FC-0359, and Waterway Plastics 817-0050/25252/378902, making it suitable for a variety of swimming pool and hot tub filtration systems. Featuring a standard 1.5-inch SAE threaded interface, installation requires no tools—simply twist to replace, ensuring seamless integration with original equipment for a hassle-free, plug-and-play experience.
Constructed with Trilobal fiber filter fabric, it achieves a filtration precision of up to 50 microns, effectively capturing hair, leaves, sand, dust, and other microscopic impurities to significantly enhance water purity. The unique pleated reinforced structure ensures contaminants are deeply captured while maintaining smooth water flow, keeping your pool or spa water consistently clear and transparent, providing a healthier and more comfortable aquatic experience.
The filter cartridge features an extended design (8-1/4 inches), offering a 50 square foot ultra-large filtration area, significantly extending its service life. High-strength PP end caps combined with a corrosion-resistant structure ensure long-term use without deformation or cracking. The cartridge can be repeatedly cleaned (recommended every 2 weeks or as indicated by the pressure gauge) and has a lifespan exceeding 1 year under normal use. Compared to ordinary filter cartridges, it is more durable and cost-effective, making it the wise choice for your pool maintenance!