About This

• ➤NSF/ANSI 50 CERTIFIED QUALITY：POOLPURE Pool and Spa filters are rigorously tested and certified by IAPMO to meet the NSF/ANSI 50 standard, ensuring superior safety and performance for crystal-clear, purified water. Trust in our certified quality to enhance your pool or spa experience with complete peace of mind.
• ➤SPECIFICATIONS:Length: 23 5/16"，Outer Diameter: 8 15/16", Top: 4" open; Bottom: 4"Open ; Filtration Area: 175 sq. ft; Filter Material: Trilobal Filtration Fabric.
• ➤COMPATIBLE MODELS: PLFPXST175 Pool Filter is compatible with Hayward XStream CC1750, CCX1750RE, PXST175, PXST175-M, Unicel C-8317, FC-1301. ★NOTE: POOLPURE is an independent brand offering compatible replacement products that are engineered to meet OEM standards. All original manufacturer names and part numbers are for reference only.
• ➤POWERFUL FILTRATION CAPACITY: Our unique trilobal filtration fabric provides 21–40% more filtration area than standard fabrics, helping optimize back pressure throughout your system. The innovative "Dirt-Locking" technology captures more contaminants, ensuring consistently clean, fresh, and clear water for your pool or spa.
• ➤EASY MAINTENANCE: The high-performance trilobal fabric captures and releases dirt easily, making cleaning simple. For best results, clean the cartridges monthly as needed. With proper care, they last 1–2 years.Not for Backwashing – This filter cartridge is not designed for backwashing. Backwashing may cause cracks or permanent damage.
• ➤Trusted by 5 Million+ Pool & Spa Owners Worldwide: Trusted by over 5 million+ pool and spa owners worldwide, POOLPURE replacement pool filter cartridges deliver dependable filtration and long-lasting performance, helping keep pool and spa water clean, clear, and refreshing.
• ➤Proven by Athletes & Media: Tested in real training environments and featuring Olympic swimmer Rhyan White, our filters deliver reliable performance where it matters most—while recognition from NBC Local highlights our commitment to consistent filtration and superior water quality.
• ➤PHTA Member – Industry-Trusted Performance: As a proud member of the Pool & Hot Tub Alliance, PoolPure follows industry-recognized filtration standards to deliver superior performance, longer lifespan, and consistently crystal-clear water.