Maymom 4 Replacement Valves and 6 Membranes for Medela Breastpumps

Continue to collect your milk with the Maymom 4 Medela Valve and Membrane. These replacement parts are made of silicone and plastic and work with every Medela model except the Freestyle. Every batch of these Maymom valves are tested to meet FDA regulations and the results are available online.

Maymom 4 Replacement Valves and 6 Membranes for Medela Breastpumps: Medela breast pump valve is made of silicone and plastic Compatible to use for all Medela Breastpumps except Freestyle Every batch is tested to meet FDA's regulations on plastics that contact food Testing report is available online