10PCS Duckbill Valves Compatible with eufy S1 Pro S1 E10, Lansinoh Discreet Duo, NCVI NICEGREEN Nuliie Zooawa S32 Breast Pump Parts S32 Breast Pump Replacement Acessories, for Lansinoh Pump Parts

Features

• 【Widely Compatibility 】：These duckbill valves compatible with lansinoh discreet duo, eufy E10/S1/S1 Pro, NCVI/NICEGREEN/Nuliie/Zooawa/Sunnaltree S32 wrearable breast pump,MomMed S21/S18 . Perfectly fit for S32/21/18 model Breast Pump Parts
• 【No Backflow, Non-Leaking】：Duckbill valves are seamless at the top, directing milk to the bottom of the container for stable and efficient use, capturing every drop. Silicone membranes utilize a closed system design to prevent any leakage of milk, saving milk and ensuring a clean pumping experience.
• 【No-Loss, More Efficient Pumping】：The designing and functionality of these S32 replacement parts are the same as OEM, providing no-loss pumping experience which is the same as the original parts.They make the flow of milk so much smoother when pumping and keep strong suction too
• 【Food Grade Silicone】: S32 wearable breast pump parts are made of food grade silicone, safe, soft and odorless, , and skin-friendly for both mother and baby, brings mom the best breastfeeding experience.
• 【Easy Cleaning】: These replaceable duckbill valves & silicone diaphragm can be sanitized with water steam, boiling water, or microwave-steam bags after each use. We recommend using boiling water or steam with a temperature of around 100°C (212°F)