Specification Brand : Instapure BulletPoint1 : Replacement filter for the F-2C or F-2 BulletPoint2 : Includes four filters BulletPoint3 : The R2c filters are a cost effective method to produce clean and better tasting water BulletPoint4 : ANSI/NSF Certified for the reduction of Chlorine (Class II) taste and odor BulletPoint5 : [WASHABLE & REUSABLE] - This water filter replacement can be washable multiple times, but it's working effectively while the cartridge itself is not dirty, or following the change-out cycle we recommend to avert re-contamination of filtered water. BulletPoint6 : SANITARY DESIGN - The cartridge, using standard 1/4" NPT inlet/outlet connections, is sanitary in design and requires no contact with the filter media during change-out BulletPoint7 : SIX MONTH FILTER LIFE - To maximize system performance and efficiency, regularly scheduled maintenance, including replacement of the cartridge every six months (or sooner if a noticeable reduction in flow rate, change in odor or taste occurs) is required. Filter life is dependent on actual use and incoming water quality BulletPoint8 : NSF STANDARD 42 CERTIFIED - Tested and certified by one of the world's most respected independent certification organizations that helps protect the world's food, water, consumer products, and environment Capacity : 1500 gallons CareInstructions : Hand Wash Color : Black with Clear Top CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 50051128889942 ExternallyAssignedProductIdentifier1 : 891465002131 ExternallyAssignedProductIdentifier10 : 885204575888 ExternallyAssignedProductIdentifier11 : 182682383050 ExternallyAssignedProductIdentifier12 : 095225177200 ExternallyAssignedProductIdentifier13 : 115971042949 ExternallyAssignedProductIdentifier14 : 095225177217 ExternallyAssignedProductIdentifier15 : 0807032973513 ExternallyAssignedProductIdentifier16 : 0846829445611 ExternallyAssignedProductIdentifier17 : 0885204575888 ExternallyAssignedProductIdentifier18 : 0806294985302 ExternallyAssignedProductIdentifier19 : 6623545241291 ExternallyAssignedProductIdentifier2 : 0891465002131 ExternallyAssignedProductIdentifier20 : 0808112761518 ExternallyAssignedProductIdentifier21 : 0885148172761 ExternallyAssignedProductIdentifier22 : 0095225177217 ExternallyAssignedProductIdentifier23 : 0885209247872 ExternallyAssignedProductIdentifier24 : 0182682383050 ExternallyAssignedProductIdentifier25 : 0095225177200 ExternallyAssignedProductIdentifier26 : 0809390004199 ExternallyAssignedProductIdentifier27 : 0115971042949 ExternallyAssignedProductIdentifier28 : 0163120784257 ExternallyAssignedProductIdentifier29 : 0084691790921 ExternallyAssignedProductIdentifier3 : 00891465002131 ExternallyAssignedProductIdentifier30 : 7661459883939 ExternallyAssignedProductIdentifier31 : 00084691790921 ExternallyAssignedProductIdentifier4 : 0015568925276 ExternallyAssignedProductIdentifier5 : 6709309420284 ExternallyAssignedProductIdentifier6 : 00015568925276 ExternallyAssignedProductIdentifier7 : 00810957012496 ExternallyAssignedProductIdentifier8 : 163120784257 ExternallyAssignedProductIdentifier9 : 846829445611 ExternalTestingCertification : NSF ExternalTestingCertification1 : WQA ExternalTestingCertification2 : ANSI GpsrSafetyAttestation : 1 IncludedComponents : Installation Instructions ItemDisplayDimensions_Height : 6.5 inches ItemDisplayDimensions_Length : 6.5 inches ItemDisplayDimensions_Width : 4.4 inches ItemDisplayWeight : 0.9 pounds ItemName : Instapure R2 ESSENTIALS (R2, R2C, F2R-4ES, TAP-ESS-REPL-4) Replacement Water Filter (Four pack). ItemPackageDimensions_Height : 18.542 centimeters ItemPackageDimensions_Length : 5.842 centimeters ItemPackageDimensions_Width : 11.43 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : replacement-undersink-water-filtration-filters Manufacturer : Instapure Material : Coconut carbon ModelName : R2 ESSENTIALS ModelNumber : F2R-4ES NationalStockNumber : 4330-01-353-3392 NumberOfItems : 4 PackageLevel : unit PartNumber : F2R-4ES ProductBenefit : Provides clean and better tasting water by reducing chlorine taste odor ProductBenefit1 : Inhibits Lime-Scale Growth ProductBenefit2 : Removes Impurities ProductBenefit3 : Reduces Chlorine ProductDescription : The 20 micron pleated water filter replacement is 9-7/8"(Length) x 2-1/2"(Outer Diameter) x 1-1/10"(Inner Diameter), 20 Micron pleated water filter replacement cartridge is fits most 10" filter housings for bench top, under-sink or whole house filtration system. Pre-filter for residential, commercial and industrial applications. The water filter cartridge as the first line of defense in the filtration system, it can effectively prevent the clogging of water pipes and prolong the service life of water equipment. Please note this filter can't remove chlorine to improve water taste. Membrane Solutions sediment filter can filters up to 15,000-20,000 gallons water. ProductSiteLaunchDate : 2011-10-01T00:00:01-00:00 SafetyDataSheetUrl : https://ace.infotrac.net/getmsds.aspx?SKU=4791869 Size : 4 Count (Pack of 1) Style : 20 micron SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 4 UnspscCode : 40161502