---
product_id: 375962548
title: "Maymom Connector Valve Compatible with Medela Pump in Style MaxFlow, Freestyle Flex, Swing Maxi, Sonata, Freestyle Breastpumps Not Original Medela Pump Parts Replace PersonalFit Flex Connector"
brand: "maymom"
price: "€ 44.77"
currency: EUR
in_stock: true
reviews_count: 3
category: "Maymom"
url: https://www.desertcart.gr/products/375962548-maymom-connector-valve-compatible-with-medela-pump-in-style-maxflow
store_origin: GR
region: Greece
---

# Universal Medela pump compatibility BPA/DEHP-free, safe & reusable FDA & EU medical-grade certified Maymom Connector Valve Compatible with Medela Pump in Style MaxFlow, Freestyle Flex, Swing Maxi, Sonata, Freestyle Breastpumps Not Original Medela Pump Parts Replace PersonalFit Flex Connector

**Brand:** maymom
**Price:** € 44.77
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect Better, Pump Smarter — Because Every Drop Counts!

## Quick Answers

- **What is this?** Maymom Connector Valve Compatible with Medela Pump in Style MaxFlow, Freestyle Flex, Swing Maxi, Sonata, Freestyle Breastpumps Not Original Medela Pump Parts Replace PersonalFit Flex Connector by maymom
- **How much does it cost?** € 44.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/375962548-maymom-connector-valve-compatible-with-medela-pump-in-style-maxflow)

## Best For

- maymom enthusiasts

## Why This Product

- Trusted maymom brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Friendly & Durable:** Crafted from BPA/DEHP-free materials, designed for repeated sterilization with boiling water or steam—safe, sustainable, and built to last.
- • **Certified Safety & Quality:** US FDA registered medical device meeting strict EU standards—trusted for your baby’s health and peace of mind.
- • **Enhanced Pumping Efficiency:** Users report improved milk output and reduced pumping time—maximize your moments with your little one.
- • **Perfect Fit for PersonalFlex:** Specifically replaces PersonalFit Flex connectors, ensuring a snug, leak-resistant seal for uninterrupted pumping sessions.
- • **Seamless Medela Compatibility:** Fits top Medela pumps like Pump in Style MaxFlow, Freestyle Flex, Swing Maxi, Sonata—upgrade your setup without hassle.

## Overview

The Maymom Connector Valve is a premium replacement part compatible with leading Medela breast pumps, including Pump in Style MaxFlow and Freestyle Flex. FDA-registered and EU-compliant, it’s made from BPA/DEHP-free materials safe for repeated sterilization. Designed to enhance pumping efficiency and fit PersonalFit Flex connectors perfectly, it offers a trusted, eco-conscious upgrade for millennial parents seeking reliability and performance.

## Description

desertcart.com : Maymom Connector Valve Compatible with Medela Pump in Style MaxFlow, Freestyle Flex, Swing Maxi, Sonata, Freestyle Breastpumps Not Original Medela Pump Parts Replace PersonalFit Flex Connector : Baby

Review: Better than Medela Connectors! - I have the Medela pump in style pro max flow and the connectors were awful, I got this to try and the first use I could tell an immediate difference in output and time spent pumping to empty. It also fits the parents choice bottles better than the regular Medela connector. I only took a star away because it does seem that very small amounts of milk will get in the diaphragm area, I’ve used it multiple times already and have consistently had the issue. Another problem was the silicone adapter for the tubing, in the picture the right tube is when the adapter is on as is and you can see that it’s too small for the tubing and it didn’t create a secure seal and caused bad suction; the left is after pushing the tubing all the way through the hole in the middle, it fit better and formed a better seal, the only issue then was it doesn’t connect fully to the connector, but it does still connect with no issues. I’m not sure if it would have this issue with the maymom tubing, but honestly it’s not enough of an issue to justify buying it to try. Overall it was definitely a great purchase and I will 100% buy again if needed!
Review: Works as it should. Could use 1 small improvement - The connectors work great. Giving 4 start because the little silicone tube size converters don't stay on and make it very frustrating to pump. But they offer a set that has a different type of tubing where you can eliminate this problem

## Features

- COMPATIBLE WITH Medela new pump in style with MaxFlow Pro Pro+, Medela Freestyle Flex, Medela Swing Maxi, Medela classic Freestyle and Medela Sonata breastpumps. NOT compatible with other models of Medela pump in style advanced and Medela swing pumps. Please refer to the photos of this listing before making purchases to find the right kit for you.
- US FDA registered medical device (No. D192499); Products are inspected by US FDA. Complies with US FDA and EU standards for containers that contact food and class II medical device; Test reports are online for your reference;
- Retail poly-bag packed; sealed by the manufacturer - Maymom, not original Medela parts
- Made of Bisphenol-A (BPA)/DEHP-free material. Can be cleaned with boiling water or water steam.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KWY1Q4Z |
| Best Sellers Rank | #68,232 in Baby ( See Top 100 in Baby ) #2,529 in Breastfeeding Supplies |
| Brand | Maymom |
| Brand Name | Maymom |
| Customer Reviews | 4.0 out of 5 stars 17 Reviews |
| Item Weight | 0.08 kg |
| Manufacturer | Maymom |
| Manufacturer Part Number | M112 |
| Material | Plastic, Silicone |
| Material Type | Plastic, Silicone |
| Model Number | M112 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Maymom
- **Is Dishwasher Safe:** Yes
- **Item Weight:** 0.08 Kilograms
- **Material:** Plastic, Silicone
- **Unit Count:** 1 Count

## Images

![Maymom Connector Valve Compatible with Medela Pump in Style MaxFlow, Freestyle Flex, Swing Maxi, Sonata, Freestyle Breastpumps Not Original Medela Pump Parts Replace PersonalFit Flex Connector - Image 1](https://m.media-amazon.com/images/I/51qY0F8cGsL.jpg)

## Questions & Answers

**Q: Which replacement duckbill valves will fit these? Looking for inside-the-hole type.**
A: I am hoping maymom will answer this question. I am looking for the exact same ones that ship with the product but everything I have bought from maymom goes over and not inside. They obviously produce them as they ship it with the product. The only ones I have found that go inside are https://www.amazon.com/gp/product/B00U30GSR6/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 which are pricey

**Q: Where can I get replacement duckbills exactly like the one that come w/ this (Maymom Connector Valve Compatible with Medela Pump in Style MaxFlow...)?**
A: I bought the duckbill valves from their store. They have valves for several brands. I bought the pink spectra ones and they worked for my medela hand pump ( Maymom 6 Count Duckbill Valves... https://www.amazon.com/dp/B0834W5CKQ?ref=ppx_pop_mob_ap_share ). Didn’t have to replace the valves on these before I was finished pumping, but I would think they would work just fine.

## Customer Reviews

### ⭐⭐⭐⭐ Better than Medela Connectors!
*by J***Z on April 9, 2026*

I have the Medela pump in style pro max flow and the connectors were awful, I got this to try and the first use I could tell an immediate difference in output and time spent pumping to empty. It also fits the parents choice bottles better than the regular Medela connector. I only took a star away because it does seem that very small amounts of milk will get in the diaphragm area, I’ve used it multiple times already and have consistently had the issue. Another problem was the silicone adapter for the tubing, in the picture the right tube is when the adapter is on as is and you can see that it’s too small for the tubing and it didn’t create a secure seal and caused bad suction; the left is after pushing the tubing all the way through the hole in the middle, it fit better and formed a better seal, the only issue then was it doesn’t connect fully to the connector, but it does still connect with no issues. I’m not sure if it would have this issue with the maymom tubing, but honestly it’s not enough of an issue to justify buying it to try. Overall it was definitely a great purchase and I will 100% buy again if needed!

### ⭐⭐⭐⭐ Works as it should. Could use 1 small improvement
*by A***R on October 2, 2022*

The connectors work great. Giving 4 start because the little silicone tube size converters don't stay on and make it very frustrating to pump. But they offer a set that has a different type of tubing where you can eliminate this problem

### ⭐ Horrible design
*by A***Y on December 11, 2023*

Milk keeps getting sucked into the valve no matter how many different ways I try this. I want my money back but amazon says no, and that I have to work with the manufacturer. So I go to their website and try and create a “ticket” and it says that my session has expired when I try and click submit 😡

## Frequently Bought Together

- Maymom Connector Valve Compatible with Medela Pump in Style MaxFlow, Freestyle Flex, Swing Maxi, Sonata, Freestyle Breastpumps Not Original Medela Pump Parts Replace Medela PersonalFit Flex Connector
- Maymom Tubing Set Compatible with Medela Freestyle Breastpump but NOT Freestyle Flex; Compatible with Medela Freestyle Pump; Also Suitable for Spectra S1 S2 Pumps to use Freestyle Flange Connectors
- Medela Medela Breast Shields - PersonalFit Flex, 21mm Medela Breast Shield Shaped Around You for Comfortable and Efficient Pumping, Made Without BPA, Pack of 2 Breastshields, Clear, 21mm

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-08*