Specification Brand : TERGTIRY BulletPoint : ✅ 6-Pack of O-Rings BulletPoint1 : 1. Replacement Part Numbers and Compatibility: Replacement part numbers include: 7129871, 34371, WS15X10012, 3437, 3437299, and 42-3437. This product is compatible with various brands including Kenmore, GE, Whirlpool, Morton, NorthStar, EcoWater, and EcoPure. BulletPoint2 : 2. Fit Verification: Please see the attached image to ensure that the water softener bypass valve 7129871 with threaded connections fits your standard water softener. Verify whether the product valve has 5 screw fixing caps. If it does not, this valve may not be suitable for your model. BulletPoint3 : 3. Threaded Connections and Installation Advice: This product features 1-inch male pipe threads and will not fit larger high-flow models. During installation, it is recommended to wrap PTFE tape around the threaded outlet to prevent leakage. Additionally, applying silicone grease to the black O-ring can help protect it from aging and cracking. BulletPoint4 : 4. Notes: 1. If there is a small amount of leakage from the valve stem, you can move the handle back to the bypass position and then return it to the filter position. 2. When connecting the pipelines, ensure the two threads are aligned and tighten them synchronously. Do not tighten one side before the other, as this may cause misalignment of the threads. BulletPoint5 : 5. Contact Information: If you have any questions or need assistance, please contact us through Amazon, and we will be happy to help! BulletPoint6 : ROBUST THICK PAD: Our pads are designed to fit snug in each device. Smaller tablets may expand slightly off center and potentially not triggering the device properly BulletPoint7 : CONVENIENT: Individually wrapped in a resealable storage devices keep pads safe and dry until ready for use Color : White ExternallyAssignedProductIdentifier1 : 810061940807 ExternallyAssignedProductIdentifier2 : 0810061940807 GpsrSafetyAttestation : 1 IncludedComponents : Water Softener Bypass Valve IncludedComponents1 : Replacement Pads IncludedComponents2 : Storage Container or Seal-Top Bag InstallationType : Countertop ItemName : Water Softener Bypass Valve with Threaded Adapters Replacement 7129871 Compatible with Kenmore, GE, Whirlpool, Morton, NorthStar, EcoWater, EcoPure Replaces WS15X10012, 3437, 3437299 and 42-3437 ItemPackageDimensions_Height : 24.892 centimeters ItemPackageDimensions_Length : 7.1882 centimeters ItemPackageDimensions_Width : 13.4112 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : undersink-water-filtration-system-replacement-parts Manufacturer : TERGTIRY Material : Plastic MaximumOperatingPressure : 1200 kilopascal ModelName : Water Softener Bypass Valve with Threaded Adapters ModelNumber : 7129871 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPorts : 4 PartNumber : 7129871 PowerSourceType : Manual ProductDescription : Water Softener Bypass Valve with Threaded Adapters ProductSiteLaunchDate : 2023-11-14T09:20:18.973Z PurificationMethod : Reverse Osmosis SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 40141600 UpperTemperatureRating : 104 degrees_fahrenheit ValveType : check valve