At POOLPURE, we’re dedicated to introducing advanced technologies and superior products that ensure the utmost water filtration. Our commitment is to the health, safety, and joy of every pool and spa enthusiast. How to Locate NSF Certification Information? Step 1: Visit pld. Iapmo. Org. Step 2: Choose the search category as’Listed Model / Additional Company’. Step 3: Input “PLF90A” into the’brand name/model’ field. How to Determine the Right Replacement Cartridge for Your Pool or Spa? Already have the part number? Simply input the filter cartridge’s part number or its replacement number into the search bar on our product page to verify compatibility. Unsure of the part number? Selecting the appropriate cartridge can be achieved by assessing your current one. Gauge the cartridge’s external diameter, ensuring accuracy to within +/- 1/16 inch. Measure the cartridge’s length from one end cap to the other, excluding any protruding handles or extensions, to within +/- 1/16 inch. Determine the top and bottom type. If they’re open, measure the inner diameter of the opening to within +/- 1/16 inch. For closed end caps, jot down distinct features e. Check if there’s a central core (like a PVC pipe) present. Outside Diameter: 8 15/16. Filtration Area: 90 sq. POOLPURE Filter: The Ideal Replacement for Pool & Spa Cleaning Systems. Suitable for pools/spas by. All referenced manufacturers’ names and part numbers are the trademarks of their respective owners. Mentioned for compatibility purposes only. At POOLPURE, we prioritize your safety. Our products are crafted using Lead-free and BPA-free materials, ensuring you enjoy delightful moments. Our newly improved core boasts increased pressure resistance, safeguarding against cracks and potential cartridge breakdown. This ensures optimal cartridge durability and maintains its structural integrity. Extended Lifespan, Greater Savings. With the right care and maintenance, the POOLPURE filter is designed for repeated use. This not only prolongs the filter’s life but also offers significant cost savings over time.

Filtration Area: 90 Sq Ft each filter. 4 Top and Bottom Inside diameter (open hole). Leslie’s Pool Supplies. This Package contains 4 Cartridges.