Spectra - Duckbill Valve Replacement for Breast Milk Pump (Pack of 2)

Spectra Replacement Duckbill valves are compatible with S2, S1, 9 Plus, M1, and DEW 350 pumps. Spectra recommends replacing your parts every 3-6 months for optimal use.

Spectra Baby USA is a top leading breast pump company offering moms the latest innovative breast pumps and supplies.

Spectra Baby USA is a team of lactation consultants and pumping mamas that take this journey very seriously. They want to help provide moms all around the world access to a good quality pump to provide breast milk for their babies.