Silicone Duckbill Valve and Silicone Diaphragm, Compatible with S12Pro/S9Pro/S12/S9 Wearable Breastpump Parts Replace

✅Replaceable duckbill valves for S9 / S12 / S9Pro / S12Pro wearable breast pump. Package include: 5pcs Silicone Duckbill valve and 4pcs Silicone Diaphragm (transparent). ✅Diaphragm and duckbill valve accessories can perfectly meet the accessories you need when using S9 / S12 / S9Pro / S12Pro breast pump. The diaphragm is used to help the breast pump maintain the seal to prevent milk leakage. Silicone Duckbill valve is designed in order to prevent back-flow of breast milk. ✅BPA Free, made of silicone material. It's safe, soft and odorless, nice pump parts replacement. And all AFONTOTO pump parts that come in contact with breast milk are BPA free, giving you peace of mind about your baby's milk. ✅Easy to clean, Wash duckbill valve&silicone diaphragm after each use with warm soapy water and rinse well with clean water. (Our material can be sanitized with water steam, boiling water or microwave-steam bags.) ✅We've committed our lives to provide the best breast pumps accessories and customer care, supporting every mother with the beauty of parenthood. Please reach out to us if you have any doubt about our products, we will assist you within 24 hours!