Specification Brand : Kenmore BulletPoint1 : Slow Phos Polyphosphate Beads inhibit mineral scale formation and minimizes corrosion throughout the water system. BulletPoint2 : SLOW PHOS Scale Prevention - Used to sequester hardness, inhibit precipitation, and formation of deposits BulletPoint3 : Corrosion Inhibition - Used to form a protective coating on metal surfaces and provide protection BulletPoint4 : Iron Control - Used to sequester dissolved iron up to 10 ppm and prevent the iron from precipitating BulletPoint5 : Siliphos Anti-Scale Filter Media - Variable Size Beads: 1/16 inch to 1/4 inch BulletPoint6 : 100-DAY NO CONDITION MONEY-BACK GUARANTEE: You’ve got nothing to lose but limescale, with Aqua-Rex. We give you a 100-day, unconditional, money-back guarantee. If you are not satisfied with the results, simply return the unit to Amazon for a refund. Color : White/Light Tan CustomerPackageType : Standard Packaging Directions : Gradual removal and inhibition of existing mineral scale deposits and prevention of these formations in hot water lines and residential water heaters. Reduced corrosion by inhibiting corrosion through out the water distribution plumbing. ExteriorFinish : Plastic ExternallyAssignedProductIdentifier : 00818368013644 ExternallyAssignedProductIdentifier1 : 5031476001036 ExternallyAssignedProductIdentifier2 : 05031476001036 ExternalTestingCertification : REACH GpsrSafetyAttestation : 1 IncludedComponents : Two Units IncludedComponents1 : AERIALS IncludedComponents2 : POWER ADAPTER IncludedComponents3 : 1 Teflon Tape InstallationType : Under Sink ItemDepth : 2" ItemDisplayWeight : 5 pounds ItemForm : Granular ItemName : Kenmore 7171161 Water Softener Valve Body Cover (Replaces WS31X10013) Genuine Original Equipment Manufacturer (OEM) Part White ItemPackageDimensions_Height : 17.78 centimeters ItemPackageDimensions_Length : 5.588 centimeters ItemPackageDimensions_Width : 7.62 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : water-softeners Manufacturer : Kenmore Material : Plastic ModelName : MC-34466 ModelNumber : SLOWPHOS MountingType : Wall NumberOfBoxes : 1 NumberOfItems : 5 NumberOfPorts : 2 PartNumber : 7171161 PowerSourceType : Electric ProductBenefit : Sequesters minerals, inhibits scale, corrosion, and iron precipitation for clean and protected water systems ProductDescription : Water softener valve cover only fits the larger 1" high flow control valves. Note the 8 bolt hole pattern for installation. ProductSiteLaunchDate : 2015-04-17T13:25:35.714Z PurificationMethod : Ion Exchange SkipOffer : 1 Style : Gas Water Heater System SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 80 UnspscCode : 40141600 ValveType : control valve Voltage : 120 volts Wattage : 1