Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy M5 Wearable Breast Pump, Accessories Made by Durceler, Not Original Momcozy Pump Parts

About this item

✅ Content 4 piece duckbills and 2 piece membrane. Compatible with Momcozy M5 wearable breast pump, compatible with Momcozy V1 / V2 hands free breast pump. Built to last longer than other pump parts.
✅ The duckbill design prevents leaks and backflow. Membranes are produced strictly according to professional standards, the stronger suction draws out more milk.
✅ Made by Durceler. Not original Momcozy pump parts. Work with Momcozy accessories.
✅ SAME suction power as OEM valves. Replace silicone membrane, duckbill valve regularly to optimize the performance of your breastpump.
✅ DO NOT contain BPA. Clean in water steam or boiling water before use. Tested by independent labs for quality and safety. All items packaged in retail pack, sealed by manufacturer Durceler.