Specification Brand : iSpring BulletPoint1 : 3/4" X 1/2" Push Fit Coupling to connect two plumbing pipes with 3/4" X 1/2" size. BulletPoint2 : Used to connect copper, CPVC or PEX pipes in any combination with no glue, welding, clamps or unions BulletPoint3 : It can also be used for waste water processing. BulletPoint4 : 【Money Saver & Green Choice】Frizzlife SK99 under sink water filter systems are designed with the concept of green, convenience and cost-effective. When replacing the filters, You don’t have to throw away the whole plastic housing but only the core filters inside. Choose Frizzlife to save more waste to the earth, and enjoy the great-tasting water in a more economic and green way! Search replacement filters: M3001, M3002,M3003, and the filter set M3005 BulletPoint5 : 【Superior Design with 24/7 USA Tech Support】The complete water filtration system of NEW SK99 has been upgraded, featured with stronger cases, bottom caps, integrated water board, etc. A pressure regulator is added, serving as double insurance. No more leakage or crack concerns! The compact design of the water filter for sink can fit your cabinet under the sink. Capacity : 11 ounces Color : Brass ConnectorType : Coupling ExteriorFinish : Brass ExternallyAssignedProductIdentifier1 : 810004170568 ExternallyAssignedProductIdentifier2 : 0810004170568 GpsrSafetyAttestation : 1 IncludedComponents : 3/4" X 1/2" Push Fit Coupling x 1 InstallationType : Under Sink ItemName : LittleWell ACPF812 Brass 3/4" X 1/2" Push Fit Coupling ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 7 inches ItemPackageDimensions_Width : 9 inches ItemPackageQuantity : 1 ItemTypeKeyword : undersink-water-filtration-system-replacement-parts LowerTemperatureRating : 39 degrees_fahrenheit Manufacturer : iSpring Water Systems Material : Copper MaximumFlowRate : 2.5 gallons_per_minute ModelName : ACPF812 ModelNumber : ACPF812 NumberOfItems : 1 NumberOfPieces : 1 OperatingPressureRange : 20-80 pounds_per_square_inch PackageLevel : unit PartNumber : ACPF812 PowerSourceType : Manual Operation ProductDescription : Frizzlife Under Sink Water Filter System SK99-NEW, Direct Connect, NSF/ANSI 53&42 Certified 0.5 Micron Carbon Block, Remove Lead, Chlorine, Chloramine, Fluoride, Odor & Bad Taste- Quick Change ProductSiteLaunchDate : 2019-02-13T08:00:01.000Z PurificationMethod : Carbon Block Style : SK99 Direct Connect to Main Tap SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40141700 UpperTemperatureRating : 100 degrees_fahrenheit