Specification Brand : BDICOVE BulletPoint1 : 【Perfectly Fit for eufy Breast Pump】:These Breast Pump Replacement Accessories Compatible with eufy Breast Pump E10 / S1 / S1 Pro Wearable Breast Pump, ensuring a flawless fit and optimal performance for your breastfeeding needs. BulletPoint2 : 【Valves-Closed&Anti-Blackflow Design】: Our breast pump accessories have the same function and design as the original eufy replacement parts without any gap issue, the slit on the valve tips remains closed when not pumping, prevent backflow of breast milk and help direct milk to the bottom of the container, ensuring no loss of suction. BulletPoint3 : 【Valves-Closed&Anti-Blackflow Design】: Our breast pump accessories have the same function and design as the original eufy replacement parts without any gap issue, the slit on the valve tips remains closed when not pumping, prevent backflow of breast milk and help direct milk to the bottom of the container, ensuring no loss of suction. BulletPoint4 : 【Food-Grade Silicone】: These breastfeeding pump parts are made from durable, BPA-free, food-grade silicone, super soft, odorless, and skin-friendly for both mother and baby. The snug fit offers comfort and efficient pumping. BulletPoint5 : 【Easy to Clean】: Wash with warm, soapy water and rinse well after each use. To deep clean, use boiling water or steam at no more than 100℃ (212℉) for 5-10 minutes. Avoid hard brushes; use fingertips instead. Color : Black ConnectorType : Threaded ExteriorFinish : Brass ExternallyAssignedProductIdentifier : 9084628963917 ExternallyAssignedProductIdentifier1 : 0093149459457 ExternallyAssignedProductIdentifier2 : 093149459457 IncludedComponents : diaphragm valve ItemDisplayWeight : 0.17 pounds ItemName : 4pcs Silicone Diaphragms for eufy S1 Pro/S1/E10/Lansinoh Discreet Duo/NCVI S32/Nuliie S32/NICEGREEN Life S32/Zooawa S32 ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 2 inches ItemPackageQuantity : 1 ItemTypeKeyword : industrial-diaphragm-valves Manufacturer : BDICOVE Material : Rubber MaximumOperatingPressure : 800000 pascal ModelName : 2569mcf8 ModelNumber : 20251 NumberOfItems : 4 NumberOfPorts : 2 PartNumber : WTUS-GM-4 ProductDescription : The 3" Inline Valve Diaphragm is designed to provide precise part replacement for gasket in a 3" Inline Valve. Crafted from high-quality materials, this diaphragm ensures an excellent fit and proper seal within the inline valve. Its reliable sealing capabilities minimize leakage and maintain consistent pressure, enhancing system efficiency. Ideal for use in irrigation, HVAC, and industrial processes, this diaphragm is an essential component for effective fluid management. ProductSiteLaunchDate : 2025-03-27T06:29:33.374Z Size : 4pc-Diaphragms SpecificationMet : UL SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 4 UnspscCode : 40141600 ValveType : Diaphragm Valve