NeneSupply 5 Count Duckbill Valves. Suitable for Medela Breastshields and NeneSupply Breastshields. One Duckbill Valve replaces Medela Valve, and Membrane.
This product is designed to use with NeneSupply breastshield, and Medela breastshields. It works with Medela's one-piece breastshields and personal fit breastshield connector. It Does Not work with Freestyle breastpump. One duckbill valve replaces Medela valve and membrane. No need to buy extra membranes. With this newly designed valve, breastfeeding moms have fewer pump parts to wash, sterilize, and assemble. Medela membrane is thin and small, and can get lost easily. In addition, expressed milk flows faster through duckbill valves, and less sediments formed. Duckbill valve is made from BPA free materials, and complies with EU regulations for materials that contact food. The material is silicon, the same as Medela membrane, and is safe to sterilize in water steam or boiling water.