Medela Connector and Valves and Membranes Review July 30, 2018 MarblePiglet No Comments Breastfeeding Products Medela Connectors (2) Medela valve and membranes (2) › See more product details More Replacement parts for medela. They are not in retail packaging. Post navigation ← Organic Bamboo Nursing Pads (12 Pack) With Bonus Zippered Storage Pouch by Modern Momma ReviewVera Elephant 100% Breathable Cotton Nursing Cover (Petal Grey) Review →