Specification Brand : DNShorix BulletPoint1 : Includes Model: R172272 (½" 90-Degree NPT x tube Connector w/nut *2), R172091 (5/8" OD 320 chlorinator feeder tubing *1), R171097 (Tube support *1). BulletPoint2 : Compatible: Chlorinator feeder parts kit fit for auto feeder/chlorinator 320 and 322. Note: Please confirm whether your model is suitable before buying BulletPoint3 : Easy Installation: Remove the original 320 chlorinator parts R172272, R172091, and R171097, and then install the new parts. BulletPoint4 : Brand New Technology: The Pool chlorinator parts kit adopts high-quality materials to solve the aging problem and has the characteristics of high elasticity, Corrosion resistance, and high-temperature resistance. BulletPoint5 : After-sales Service: If you have any questions during purchase or use, Please contact us in time, We will answer you within 24 hours CareInstructions : Machine Wash Color : BLACK ExternallyAssignedProductIdentifier : 6949031916178 ExternallyAssignedProductIdentifier1 : 600291234544 ExternallyAssignedProductIdentifier2 : 090222999909 ExternallyAssignedProductIdentifier3 : 0600291234544 ExternallyAssignedProductIdentifier4 : 0090222999909 ItemDisplayWeight : 10 ounces ItemName : DNShorix Chlorinator Parts Compatible with Auto Feeder/Chlorinator parts 320 and 322, includes Model R172272 R172091 R171097 ItemPackageDimensions_Height : 19.7104 centimeters ItemPackageDimensions_Length : 2.5908 centimeters ItemPackageDimensions_Width : 7.0104 centimeters ItemShape : Semicircle ItemTypeKeyword : swimming-pool-and-spa-replacement-parts ItemTypeName : Chlorinator Parts Manufacturer : DNShorix ModelName : Chlorinator Parts ModelNumber : Chlorinator Parts NumberOfItems : 1 PartNumber : Chlorinator Parts Pattern : Solid PowerSourceType : hand_powered ProductDescription : Chlorinator Parts Compatible with Auto Feeder/Chlorinator parts 320 and 322, Includes Model R172272 R172091 R171097. ProductSiteLaunchDate : 2017-05-04T07:00:00.000Z RecommendedUsesForProduct : for use in hot tubs or spas Size : 1 Count (Pack of 1) SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1