Specification Brand : Excel Filters BulletPoint : Waterway 550-9007 50 Sq. Ft. Gray Front Access Pool Skim Filter Weir BulletPoint1 : Unlike most competing filters, excel filters are made in the USA to ensure highest quality BulletPoint2 : Proprietary point bond media for the industry's most efficient and effective filtration BulletPoint3 : Easy to clean and long useful life BulletPoint4 : Open flow core for optimal flow dynamics and less energy consumption during filtration process BulletPoint5 : Durable, reinforced banding, and uniform pleats provides effective dirt loading and ease of cleaning Color : Black ExternallyAssignedProductIdentifier1 : 810625020143 ExternallyAssignedProductIdentifier2 : 0810625020143 ExternallyAssignedProductIdentifier3 : 00810625020143 FitType : Universal IncludedComponents : Complete Filter ItemDisplayDimensions_Height : 6.5 inches ItemDisplayDimensions_Length : 7.7 inches ItemDisplayDimensions_Width : 6.6 inches ItemDisplayWeight : 1 pounds ItemName : Excel Filters XLS-479 Spa Filter, Cartridge Replacement for Waterway Teleweir, Also Replaces Pleatco PWW50L, Unicel 4CH-949, Filbur FC-0172, 50 sq. ft. ItemPackageDimensions_Height : 6 inches ItemPackageDimensions_Length : 16 inches ItemPackageDimensions_Width : 6 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : swimming-pool-cartridge-filters ItemTypeName : Lifegard R176133 M-Series M3 Commercial Cartridge Filter Manufacturer : Excel Filters Material : Metal ModelName : DGD-7525-20 ModelNumber : XLS-479 NumberOfItems : 1 PartNumber : XLS-479 ProductDescription : This is a replacement weir that can be used on your Waterway 50 Square Foot Skim Filter. The weir makes the water go faster by lowering the flow area as it comes into the skimmer, it also keeps floating debris from returning to the pool when the skimmer is not in use. ProductSiteLaunchDate : 2016-01-12T07:05:15.568Z Size : 105/398 GPM/LPM SpecificUsesForProduct : Reduces sand,dirt,silt,rust,scale particles 75 micron pre-filter/25 micron post filter/Flow Rate: 20 GPM@<1 psi / Capacity: 8,000 gallons SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1