Specification Brand : Clearbrook BulletPoint1 : COMPATIBLE WITH BERKEY SYSTEMS AND MORE: The 9” CB9 Clearbrook Replacement Elements are compatible with Berkey BB9-2 Black Filters, Berkey Gravity Water Filter System, Waterdrop King Tank Series, and most stainless steel gravity-fed units. Including a direct replacement filter for the Berkey BF2 BB9-2 fitting the Travel Berkey, Big Berkey, Berkey Light, Royal Berkey, Imperial Berkey, and Crown Berkey. BulletPoint10 : [Four Different Microns for Replacement Filters] Four microns filter sizes are available for the WSPSL-ARJ/WSPSL-ARJ-BP series. Find the perfect fit for your needs, including the FWSP50SL-ARJ (ASIN: B0CV1DC1VH), FWSP100SL-ARJ (ASIN: B0CV1D2KDF), FWSP200SL-ARJ (ASIN: B0CV1DPXX1), and FWSP500SL-ARJ (ASIN: B0CV1DGFDW) Universal fittings can be easily installed and adaptable to other applications—two types of threads on both ends of connectors: 1-inch MNPT and 3/4-inch FNPT. BulletPoint2 : EFFICIENT FILTRATION WITH FASTER FLOW: Designed to replace or add filters to larger capacity systems, these elements increase flow rate for quicker access to clean, filtered water. BulletPoint3 : DURABLE AND RE-CLEANABLE: Each 9” CB9 element is durable, re-cleanable, and recommended for replacement every 6 to 8 months to ensure consistently fresh water. BulletPoint4 : OFF-GRID AND GRAVITY FED: Operates entirely off-grid with no electricity or water pressure required, making it ideal for emergency preparedness or off-grid living. BulletPoint5 : MADE IN THE USA: All Clearbrook Filter Elements are fully assembled in the USA, ensuring high-quality construction and performance in every set. BulletPoint6 : [Backwashing Feature]Backwashing, which reverses the water flow, is more effective than regular flushing at dislodging and expelling sediment trapped in the filter mesh, resulting in less frequent manual cleaning and filter replacements. BulletPoint7 : [Removes Contaminants] The whole house sediment filter uses a 50-micron filter screen. This means it can filter up to 99% of large particulates such as sediments, dirt, rust, sand, floating objects, and other water pollutants. BulletPoint8 : [Pressure-resistant and Durable Materials] Crafted from 316L food-grade stainless steel, the precision filter mesh in the iSpring WSP50SL-ARJ-BP ensures exceptional durability. The explosion-proof transparent housing offers visibility and convenience. BulletPoint9 : [Tested and Proven] This housing has successfully passed rigorous tests, enduring pressures exceeding 500 psi and withstanding over 100,000 water hammer tests, demonstrating its outstanding resilience and longevity. Capacity : 1 gallons Color : Blue CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 610895384972 ExternallyAssignedProductIdentifier10 : 0015975809145 ExternallyAssignedProductIdentifier2 : 0610895384972 ExternallyAssignedProductIdentifier3 : 094922528261 ExternallyAssignedProductIdentifier4 : 781147942032 ExternallyAssignedProductIdentifier5 : 7661459884967 ExternallyAssignedProductIdentifier6 : 0781147942032 ExternallyAssignedProductIdentifier7 : 5889332988287 ExternallyAssignedProductIdentifier8 : 0094922528261 ExternallyAssignedProductIdentifier9 : 0723794912884 ExternalTestingCertification : WQA GpsrSafetyAttestation : 1 Hazmat1 : COMPRESSED GAS, N.O.S. (pre-charged water pressure tanks 29psi or below) Hazmat10 : ES_Unregulated Hazmat11 : FR_Unregulated Hazmat12 : GB_Unregulated Hazmat13 : IE_Unregulated Hazmat14 : IN_Unregulated Hazmat15 : IT_Unregulated Hazmat16 : JP_Unregulated Hazmat17 : MX_Unregulated Hazmat18 : NL_Unregulated Hazmat19 : PL_Unregulated Hazmat2 : UN1956 Hazmat20 : SA_Unregulated Hazmat21 : SE_Unregulated Hazmat22 : SG_Unregulated Hazmat23 : TR_Unregulated Hazmat24 : US_Unregulated Hazmat25 : ZA_Unregulated Hazmat3 : 2.2 Hazmat4 : AE_Unregulated Hazmat5 : AU_Unregulated Hazmat6 : BE_Unregulated Hazmat7 : CN_Unregulated Hazmat8 : DE_Unregulated Hazmat9 : EG_Unregulated IncludedComponents : Filter Cartridge InstallationType : Freestanding ItemDisplayDimensions_Height : 11.6 inches ItemDisplayDimensions_Length : 4.7 inches ItemDisplayDimensions_Width : 4.7 inches ItemDisplayWeight : 2.7 pounds ItemName : Authentic CB9 Clearbrook 9-Inch Gravity-Fed Water Filter Systems, Replacement For Berkey BB9-2 High-Performance Water Filtration, No Electricity Needed (Set of 2) ItemPackageDimensions_Height : 2.75 inches ItemPackageDimensions_Length : 11.5 inches ItemPackageDimensions_Width : 5.75 inches ItemPackageQuantity : 1 ItemTypeKeyword : undersink-water-filtration-system-replacement-parts Manufacturer : Clearbrook Material : Carbon Material1 : Polyethylene Material2 : Polypropylene Material3 : Plastic Material4 : Acrylonitrile Butadiene Styrene Material5 : Polystyrene MaximumFlowRate : 0.5 gallons_per_minute ModelName : SF-10B ModelNumber : CB9 NumberOfItems : 1 PackageLevel : unit PartNumber : CB9 Pattern : System PowerSourceType : Gravity ProductBenefit : Removes impurities and contaminants, increases water flow rate, compatible with various systems, operates off-grid, durable with long lifespan ProductDescription : Original CB9 formula, sold over 3 million of these filters in the last 20 years. The 9” CB9 Clearbrook Replacement Elements are the ideal solution for upgrading your Berkey BB9-2 Black Filters, Berkey Gravity Water Filter System, Waterdrop King Tank Series, or any compatible stainless steel gravity-fed water filtration unit. Sold in sets of two, these high-quality filter elements enhance filtration efficiency and provide faster water flow, perfect for larger capacity systems. ProductShelfLife : 3 months ProductSiteLaunchDate : 2024-09-11T14:49:46.277Z PurificationMethod : Spin Down Sediment Filter PurificationMethod1 : Carbon Block PurificationMethod2 : Sedimentation Size : 3 Piece Set Style : 9-Inch Gravity Water Filter SupplierDeclaredDgHzRegulation : not_applicable SupportedWaterTdsLevelMaximumPpm : 500 UnitCount : 2 UnspscCode : 40161500 UpperTemperatureRating : 1 degrees_celsius