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France, Paris
1 Level
687 Review
67 Karma

Review on Nenesupply 21Mm Flange Replacement Kit Compatible With Spectra S2/S1 Breast Pumps, Including Ducksbill Valve, Backflow Protector, And Other S2 Accessories And Parts by John Reese

Revainrating 3 out of 5

Does not provide same suction as genuine spectra parts

Doesn’t measure up to spectra brand. They do the job but you’ll spend double the amount of time pumping. The flanges are fine I just think there is an issue with either the backflow protector or the duckbill. Ended up ordering spectra parts and they are MUCH better.

Pros
  • Extras included for added convenience
Cons
  • Can cause milk to back up into the tubing