Features & Benefits
- Replacement parts for Spectra duckbill valves and silicone membranes.
- Compatible with Spectra S1 Plus, S2 Plus, and more.
- Same suction power as original OEM valves for effective pumping.
- Available in various colors to match your pump.
- BPA/DEHP free, complying with EU and USA FDA regulations.
- Easy to clean with boiling water or steam.






