Gastropod gastropod 4Pack Duckbill Valves Silicone Diaphragm for Portable Breast Pump Spare Parts Pump Accessory

gastropod The diaphragm is used to help the breast pump maintain a seal to prevent milk leakage.Duckbill valves can be used to drain milk to the bottom of the container. These Diaphragm Valves are suitable for use with any of the following breast pumps: Portable Breast Pump.

• gastropod Universal Parts: Replacement Silicone Duckbill Valve and Diaphragm recommended to replace every 1-2 months. Deformed parts may cause suction failure or fluid leakage. They fit most portable breast pumps on the market, if the breast pump you use has these parts, then it can work, for example S9/S10/S12 portable breast pump.
• Backflow Protectors: The diaphragm is used to help the breast pump maintain a seal to prevent milk leakage. Anti-backflow valve prevents milk from flowing backwards, milk goes down only, keeps milk fresh and clean. As every pumping mom knows that breast milk is very precious.
• Safe Material: Made of baby food grade silicone, very soft, safe, odorless, BPA free, giving you peace of mind about your baby's milk.
• Easy to clean: The valve and diaphragm replacement parts are easy to wash in water, it is recommended to clean them by boiling or soaking in hot water for 1 to 5 minutes or before use and after use.