Spectra Baby USA - Spectra Valve/Membrane Replacement Set, 2 Count - Takes Place of Duckbill Valve in S1, S2, 9 Plus, and M1 Breast Pumps
what parents are saying
If you go with the Spectra pump, buy these valves instead of the standard rubber duckbill valves. The duckbills are hard to get off and become warped very easily so they need replaced frequently. These are copies of the Medela version and they last much longer! (Jan 05, 2019)
Brittany H.
as seen on weelists
what parents are saying
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- Sarah Z.
Farmington, Minnesota
These are so much harder to take off and put on than the valves. They also make it so my kiinde adapters don't fit. I only use them because I got them through insurance. Mar 28, 2020
- Whitney H.
Longview, Washington
works great Feb 17, 2020
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