Specification Brand : Yoozell BulletPoint1 : 【Specifications】 Length:13 1/2",outside diameter:4 15/16",top:v-groove semi-circular handle,bottom:2" female SAE thread,filtration area:50 sq.ft. BulletPoint10 : *Color: Blue. BulletPoint2 : 【Compatible Models】Filbur FC-0172,Waterway 817-4050,Unicel 4CH,Teleweir 50,PWW50L,Unicel 4CH-949,Unicel 4CH-926 Baleen AK-90091, Magnum O250, Darlly 42522. High Efficiency Filtration:Powerful Filtration Performance Innovated ""Dirt-Locking"" technology make the fabric traps much more contaminants than regular fabric. This filter efficiently removes hair, leaves, dust, sediment, sand, etc. Enjoy clean leisure time in your spa and hot tub. BulletPoint3 : 【High Efficiency Filtration】Powerful Filtration Performance Innovated "Dirt-Locking" technology make the fabric traps much more contaminants than regular fabric. This filter efficiently removes hair, leaves, dust, sediment, sand, etc. Enjoy clean leisure time in your spa and hot tub. BulletPoint4 : 【Long Service Life】 Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants. It is also easy to wash/clean to recondition the filter. This filter lasts for 1years when proper maintenance is performed. BulletPoint5 : 【Easy Cleaning】The Trilobal Fabric Structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance.Keep your pool and spa crystal clear and safe for you and your family. BulletPoint6 : *Keeps water clean: Acts as an efficient water cleaner for swimming pools, with a lifespan of approximately 2 months. BulletPoint7 : 【Specifications】 BulletPoint8 : *Suitable for Intex filter pumps using type B cartridges. BulletPoint9 : *Replaces type B paper cartridge. Color : Gray ExternallyAssignedProductIdentifier : 5060966727125 ExternallyAssignedProductIdentifier1 : 0772093194545 ExternallyAssignedProductIdentifier2 : 772093194545 GpsrSafetyAttestation : 1 ItemName : Yoozell 6CH-940 Spa Filter Cartridge Replaces for PWW50P3(1 1/2" Coarse Thread), 817-0050, Filbur FC-0359, 25252, 03FIL1400, aterway Front Access Skimmer, Screw in SAE Thread Filter, 2 Pack ItemPackageDimensions_Height : 15 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 12 inches ItemPackageQuantity : 1 ItemTypeKeyword : swimming-pool-cartridge-filters Manufacturer : Yoozell Material : PP ModelName : IMP PUMP ModelNumber : 13O26J63170NNQCIWA9O51D913N6NF NumberOfItems : 1 PartNumber : 6605772385833066 PowerSourceType : ac ProductBenefit : Removes impurities and contaminants from various water sources ProductDescription : Product description: Product packaging quantity:2 pack. Filter area:50 sq.ft. Feature:100% Brand new and high quality. Specifications: Length:13 1/2",outside diameter:4 15/16",top:v-groove semi-circular handle,bottom:2" female SAE thread,filtration area:50 sq.ft. Compatible Models:Filbur FC-0172,Waterway 817-4050,Unicel 4CH,Teleweir 50,PWW50L,Unicel 4CH-949,Unicel 4CH-926 Baleen AK-90091, Magnum O250, Darlly 42522. High Efficiency Filtration:Powerful Filtration Performance Innovated ""Dirt-Locking"" technology make the fabric traps much more contaminants than regular fabric. This filter efficiently removes hair, leaves, dust, sediment, sand, etc. Enjoy clean leisure time in your spa and hot tub. Long Service Life:Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants. It is also easy to wash/clean to recondition the filter. This filter lasts for 1years when proper maintenance is performed. Easy Cleaning:The Trilobal Fabric Structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance.Keep your pool and spa crystal clear and safe for you and your family. Every product we make comes with a limited lifetime warranty.