Specification Brand : Waterco BulletPoint : Impeller, Waterco HydroStorm/Plus/Star, 1.5hp. BulletPoint1 : [Sturdy Structure] With a complete ABS plastic frame, the fine filter basket provides firm support to the filter layer, preventing any ruptures during use. BulletPoint2 : [Efficient and Convenient] The bottom spring filter can easily collect large objects such as leaves into the filter basket, improving filtration efficiency and facilitating removal. BulletPoint3 : [Wide Compatibility] Compatible with for Dolphin robot pool cleaner such as for Active 10, for E10, for Echo, for T15, for Proteus DX3, for Cayman, for Escape, for S50, for Encore, for CC, for Advantage. Not compatible with for CC Pro. BulletPoint4 : [Superior Filtration] The fine filter basket with super strong filtering ability can easily remove hair, dust, diatoms, and other debris to keep your pool pristine . BulletPoint5 : [] Simply the filter basket for quick and convenient . the filter every 4 to 6 weeks for optimal performance. Fine filter can be used for 2 to 3 years ExternallyAssignedProductIdentifier : 3660149921795 ExternallyAssignedProductIdentifier1 : 0742939991539 ExternallyAssignedProductIdentifier2 : 742939991539 GpsrSafetyAttestation : 1 ItemDisplayDimensions_Height : 5.5 inches ItemDisplayDimensions_Length : 9 inches ItemDisplayDimensions_Width : 5.5 inches ItemDisplayWeight : 1.08 pounds ItemName : Waterco Impeller, HydroStorm/Plus/Star, 1.5hp 63401425 ItemPackageDimensions_Height : 2.7 inches ItemPackageDimensions_Length : 4.85 inches ItemPackageDimensions_Width : 4.8 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : swimming-pool-automatic-cleaner-replacement-parts Manufacturer : Waterco ModelName : Sanpyl3thzykr1gp ModelNumber : Sanpyl3thzykr1gp NumberOfItems : 1 PartNumber : 63401425 ProductDescription : Impeller, Waterco HydroStorm/Plus/Star, 1.5hp SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 56101600