The duckbill valve helps create a vacuum to facilitate milk expression. Also, it is part of the anti-backflow design. Once milk drips into the cup, it can’t go back into the pump or spill. It is recommended to replace the valve once a month.
Silicone Pump Valve
The duckbill valve helps create a vacuum to facilitate milk expression.
- 100% food-grade silicone
- BPA-free and phthalates-free
- Dishwasher safe
- Fits Youha pump
Availability: In stock
Actual colors may slightly vary due to screens displaying colors differently.