About Medela Extra Breast Pump Valves & Membranes
Extra valves and membranes for Symphony, Pump In Style Advanced, Harmony and Swing. (Not compatible with Pump in Style with MaxFlow, Freestyle, Freestyle Flex, or Sonata)
- Authentic Spare Parts: Designed for Medela Pump in Style Advanced, Symphony, Harmony, Swing.
- Safe for mom and baby: Made without BPA.
- "BPA Free" -- It can be sterilized in water steam or boiling water.
- Membranes are more flexible than the OEM membrane so it can respond faster to the pressure change during pumping.
- Valves are better angled to increase the flow rate for breast milk collection.
- Storage case included provides better protection, plus it is convenient when traveling.
- Includes: 2 valves and 2 membranes