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Universal Diaphragms [Pack of 2]

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Size Guide

Pack of 2 replacement diaphragms for use in your universal backflow protector. 


The diaphragms in your backflow protector need regular replacement. Expect to replace diaphragms every 6 months of light use, i.e. if you're pumping just a few times a week, up to every month if you're pumping exclusively. 

  • Compatible with the Universal Backflow Protectors. These are the backflow protectors that ship with your Genie Plus :).
  • Not compatible with the Liquid Kit.

All Pumpables parts in contact with your milk are free from BPA, phthalates and other nasties.