Harmony Breast Pump Parts
Just pick and choose which pieces you need for your Medela Harmony Manual Breast Pump.
1: Breastshield (also known as Flange or Funnel), there are various sizes to choose, 24mm is the original size in your boxed set. 21mm, 24mm, 27mm, 30mm sold separately. These are the new model Flex breastshields with a flexible white silicone around the rim for improved comfort.
3: Harmony Pump Diaphragm (includes stem + o-ring)
5: Valves and Membranes (2 valves + 6 membranes per packet)
6: Bottles - you can shop for 2pack of 250mL size, or 3pack 150mL size
7: Tall Cap
8: Screw Lid
9: Disc Seal
