# Replacing Medela pump parts How often should Medela pump parts be replaced? No checked fact gives a fixed replacement schedule\. Replacement triggers for valves and membranes: Medela Swing® Breast Pump: Valves and membranes are wear or damage points: replace a valve with cracks or chips and a membrane with holes, tears or warping immediately\. ### 1. [Medela Swing® Breast Pump](/products/ucp/anbbaby-com/1706805624932) (sold by anbbaby\.com) Valves and membranes are wear or damage points: replace a valve with cracks or chips and a membrane with holes, tears or warping immediately\. - Replacement guidance: Valves and membranes are wear or damage points: replace a valve with cracks or chips and a membrane with holes, tears or warping immediately\. (manual) - Parts included: The kit includes one 24 mm PersonalFit shield, connector, valve, tubing, motor, bottle stand, neck strap, storage bag, power adaptor and backplate; it also includes three membranes, two bottles and two lids\. (manual) - Care between uses: - ### 2. [MEDELA Freestyle Spare Parts Kit](/products/ucp/anbbaby-com/1706913661028) (sold by anbbaby\.com) The box contains two breast\-shield connectors and two membranes with back caps\. - Replacement guidance: - - Parts included: The box contains two breast\-shield connectors and two membranes with back caps\. (guide) - Care between uses: After each use, disassemble milk\-contact parts, wash them in warm soapy water, rinse with clear water, air\-dry on a clean towel and keep covered when unused\. (manual) ### 3. [Medela Symphony PLUS® Breast Pump](/products/ucp/anbbaby-com/1706911924324) (sold by anbbaby\.com) A separately obtained single\-user pump set contains a PersonalFit PLUS breast shield, connector and lid, membrane, tubing, printed milk bottle, multi lid and Symphony cap; single sets have one of each and double sets have two\. - Replacement guidance: - - Parts included: A separately obtained single\-user pump set contains a PersonalFit PLUS breast shield, connector and lid, membrane, tubing, printed milk bottle, multi lid and Symphony cap; single sets have one of each and double sets have two\. (manual) - Care between uses: Parts contacting breast or milk must be taken apart and washed immediately after use; hand washing or top\-rack dishwasher cleaning is allowed\. (manual) Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-30T21:08:24.551Z. This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. Where the rest of this site is: - /agent/story.md is what RoboTrunk is and how it works, in full. - /agent/tools.json is every tool, its arguments and its answers. - /agent/merchants is every store you can buy from through RoboTrunk. - /products/ucp is every store's indexed products. - /products/search is one search across every store, in plain words. - [What RoboTrunk is](/agent/story.md) - [Every tool, in your browser through WebMCP](/agent) - [The tools and how to call them](/agent/tools.json) - [The stores you can buy from](/agent/merchants) - [Every store's products](/products/ucp) - [Search every store at once](/products/search)