Specification Brand : Dow Filmtec BulletPoint1 : Polyamide Thin-Film Composite (TFC) BulletPoint2 : Rated at 50 psi and purifies about 20% more water than elements rated at 60 psi BulletPoint3 : Shipped dry for convenient and a long shelf life BulletPoint4 : Free Chlorine Tolerance: <0.1 ppm BulletPoint5 : FilmTec genuine membrane element, NSF/ANSI Standard 58 certified CareInstructions : Moisten o-rings before installation Color : White CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 50054007979727 ExternallyAssignedProductIdentifier1 : 851526008267 ExternallyAssignedProductIdentifier2 : 0851526008267 ExternallyAssignedProductIdentifier3 : 8515260080836 ExternallyAssignedProductIdentifier4 : 0054568554451 ExternallyAssignedProductIdentifier5 : 0807034902047 ExternallyAssignedProductIdentifier6 : 0809190593688 ExternallyAssignedProductIdentifier7 : 00054568554451 ExternalTestingCertification : NSF GpsrSafetyAttestation : 1 IncludedComponents : Replacement AP817-2 Water Filter Cartridge ItemDisplayDimensions_Height : 3 inches ItemDisplayDimensions_Length : 19.78 inches ItemDisplayDimensions_Width : 3 inches ItemDisplayWeight : 2.6 pounds ItemName : Dow FilmTec, TW30-1812-50HR 50 gpd TFC High Rejection Membrane for Undersink Reverse Osmosis (RO) System (Replaces Model TW30-1812-50) ItemPackageDimensions_Height : 29.972 centimeters ItemPackageDimensions_Length : 4.572 centimeters ItemPackageDimensions_Width : 4.572 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : replacement-undersink-water-filtration-filters Manufacturer : Dupont (Formerly Dow) FilmTec Material : Polyamide Thin-Film Composite ModelName : AP817-2 ModelNumber : TW30 – 1812 50 NumberOfItems : 1 PackageLevel : unit PartNumber : TW30-1812-50HR ProductBenefit : Produces 50 gallons of purified water per day with 98% salt rejection ProductBenefit1 : Removes Impurities ProductBenefit2 : Reduces Chlorine, Bad Taste and Odor ProductDescription : Filmtec TW30-1812-50HR High Rejection Reverse Osmosis Membrane This membrane is rated at 50 Gallons per Day. If you have chlorinated water, we recommend you use a Carbon/Sediment Pre Filter. The residual chlorine in municipal or city water will destroy the Thin Film Composite (TFC) membrane. Filmtec TW30-1812-50HR Reverse Osmosis Membrane elements are for home drinking water. The industry's most reliable advanced membrane technology and automated fabrication, allow these elements to deliver consistent performance that equipment suppliers, water treatment dealers and residential customers can rely on. This membrane size is 1.75-inch x 11.74-inch and fits in standard size approximately 2-inch x 12-inch pressure vessels. The industry's most reliable for home drinking water is the Filmtec reverse osmosis membrane elements. Advanced membrane technology and automated fabrication in the Filmtec reverse osmosis membrane allow these elements to deliver consistent performance for all customers. Filmtec reverse osmosis membrane TW30-1812-50HR element is NSF/ANSI Standard 58 listed. Filmtec home drinking water elements are rated at 50 psi and will purify about 20% more water than competitive elements rated at 60 psi. Because of environmental factors actual production may vary. ProductSiteLaunchDate : 2018-03-02T08:00:00.000Z Size : 1 Count (Pack of 1) Style : AP817-2 Cartridge, 25 Microns, Sediment, Chlorine, Taste and Odor SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40161502