Pleatco PFS1836 DE Grid Filter Replacement for Unicel: FS-2003, Filbur: FC-9530

This is a Genuine Pleatco PFS1836-EC Diatomaceous Earth - DE Grid Pool Filter. MATERIAL: We use woven polypropylene resins to assure the highest strength and to maximize filtration. To increase durability, we use a chemical resistant 4-ply thread on evey seam. The bottom seam is over-stitched to provide even more durability. FRAME: Our frame is lightweight and built with a reinforced center tube. This tube provides for greater flow coverage and it has a unique snap lock feature. This Pleatco Filtration DE Grid Filter Cartridge is a direct replacement for the following products: Unicel: FS-2003 Filbur: FC-9530 Additional Applications: , Hayward, Pentair, Waterway, American, Pac-Fab, Astral (7 full + 1 half) - Universal Grid Set Filter Specifications: LENGTH: 18" OUTER DIAMETER: 11" MEDIA SQUARE FEET: 36 Our mission at Pleatco is to deliver clean water so families can be healthy together. The Pleatco Filtration Pool filter cartridge you are viewing has been designed to meet high quality standards and outperform all other filters in the market. Pleatco cartridge filters are engineered to meet or exceed OEM specifications for pool and spa water filtration. The Pleatco Advanced filtration fabrics have been uniquely designed to have the highest fiber count in the industry and deliver the most advanced filtration technology available. The Superbond bands around the filter are break resistant and designed to keep the pleats separated for greater flow and dirt holding capacity. The Pleatco Free Flow Core is our unique design to address strength and maximum water flow. Injection molded box ladder design outperforms drilled PVC type cores. You can buy Pleatco filters with confidence because we are partners with the largest manufacturers in the pool and spa filtration industry. Pleatco Filters are designed, engineered, and tested at our US Pool and Spa corporate office in Kentucky. We are continually working to improve the filtration capabilities of our products and are the selected brand partner for many OEM applications. You can buy our products confidently, knowing that our engineers are committed to designing the best products possible. Our pool and spa filters cartridges are Trade Certified and designed to have a longer service life with less maintenance. You will find a Pleatco SmartTrack number on each filter. This code allows for lifelong product identification, quality tracking and warranty accountability. No other filter cartridge in the world offers this substantial feature focused on true customer support. We don't make the filter systems we just make them work better! You can spend less on a filter but why would you?

• ☑️Direct DE Grid Filter Replacement for: FS-2003, FC-9530. Also works with the following: Hayward, Pentair, Waterway, American, Pac-Fab, Astral (7 full + 1 half) - Universal Grid Set
• ☑️Specifications: LENGTH: 18", OUTER DIAMETER: 11", MEDIA SQUARE FEET: 36
• ☑️MATERIAL: Woven polypropylene resins to assure the highest strength and to maximize filtration. Chemical resistant 4-ply thread on all seams. Over-stitched bottom seam.
• ☑️FRAME: Lightweight with reinforced center tube for greater flow coverage and unique snap lock frame.
• ☑️US Designed and Engineered to provide the cleanest water filtration possible for the health, safety and happiness of every pool and spa owner