Maymom Replacement Valve & Membrane for Medela Breastpumps – 4 Valves / 6 Membranes (Part #87089)

Overview

Maymom offers a compatible replacement valve and membrane kit designed for Medela breastpumps, including Pump in Style Advanced, Lactina, Swing, and Symphony. This set is interchangeable with Medela valves and membranes and can attach to the Medela PersonalFit connector and a one-piece breastshield. It is not intended for Medela Freestyle or Swing Maxi double pumps.

Why this kit stands out

Built to be BPA free, the kit emphasizes reliability and adaptability. The membranes are designed to be more flexible, responding to pressure changes with a quicker, steadier feel. Valves are angled to minimize milk trapping in the unit, supporting easier cleanup and continued use between replacements.

What you get

• Four replacement valves for ongoing upkeep
• Six membranes to support flexible pumping cycles
• Storage case included for protection and travel convenience

Compatibility and setup

This Maymom kit is crafted to work with Medela valve and membrane standards and is compatible with Medela PersonalFit connectors and one-piece breastshields. For best results, verify model compatibility before swapping parts.

Usage tips and care

• Swap parts as part of routine maintenance to keep pumping equipment in good condition
• Store the kit in the included case when not in use to protect components
• Follow general BPA free part care and cleaning guidance for longevity

Quality and expectations

Maymom provides test reports for BPA free components and emphasizes compatible performance with Medela parts. While improvements in pumping feel are possible, results depend on individual pump setup and routine.