Is your Medela pump not running as smoothly as it used to? Maymom Valves & Membranes are replacement parts made just for your Medela breast pump. These valves and membranes are made with a steep “slope design” for faster flow of milk. They are also 100% BPA free with a tough silicone padding for maximum flexibility which allows your pump to respond to pressure changes -- making your pumping sessions fast and efficient.
This set also comes in a convenient and reusable storage case which makes it easy to take on the go, perfect for travel. Complete with 4 valves and 6 membranes this set for all your replacement needs. These Maymom valves and membranes are not compatible with medela Freestyle or Maxi.