---
product_id: 663051923
title: "10PCS Breast Pump Parts, 6Pack Silicone Duckbill Valve & 4Pack Silicone Diaphragm Compatible with Momcozy M5 Wearable Breastpump, M5 Breast Pumps Replacement Accessories Breastfeeding Essentials Kit"
brand: "afontoto"
price: "77 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Afontoto"
url: https://www.desertcart.pl/products/663051923-10pcs-breast-pump-parts-6pack-silicone-duckbill-valve-and-4pack
store_origin: PL
region: Poland
---

# 6 silicone duckbill valves for leak-proof suction BPA-free, food-grade silicone for ultimate safety 4 silicone diaphragms ensuring airtight seal 10PCS Breast Pump Parts, 6Pack Silicone Duckbill Valve & 4Pack Silicone Diaphragm Compatible with Momcozy M5 Wearable Breastpump, M5 Breast Pumps Replacement Accessories Breastfeeding Essentials Kit

**Brand:** afontoto
**Price:** 77 zł
**Availability:** ✅ In Stock

## Summary

> 🍼 Keep your milk flowing flawlessly — because every drop counts!

## Quick Answers

- **What is this?** 10PCS Breast Pump Parts, 6Pack Silicone Duckbill Valve & 4Pack Silicone Diaphragm Compatible with Momcozy M5 Wearable Breastpump, M5 Breast Pumps Replacement Accessories Breastfeeding Essentials Kit by afontoto
- **How much does it cost?** 77 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/663051923-10pcs-breast-pump-parts-6pack-silicone-duckbill-valve-and-4pack)

## Best For

- afontoto enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Backup Kit:** 10-piece set ensures you’re never caught without essential replacement parts.
- • **Hygienic & Easy Care:** Dishwasher safe and sterilizable at 212°F for effortless cleaning.
- • **Leak-Proof Efficiency:** Duckbill valves prevent backflow and maximize milk drainage.
- • **Seamless Compatibility:** Perfectly fits Momcozy M5 wearable breast pump for zero-gap suction.
- • **Safe & Durable Materials:** Made from BPA-free, soft silicone that’s gentle on baby and built to last.

## Overview

This 10-piece replacement kit includes 6 silicone duckbill valves and 4 silicone diaphragms, designed exclusively for the Momcozy M5 wearable breast pump. Crafted from BPA-free, food-grade silicone, these parts maintain optimal suction and prevent milk leakage. Easy to clean and sterilize, this kit offers durable, hygienic, and perfectly compatible accessories to keep breastfeeding smooth and worry-free.

## Description

desertcart.com : 10PCS Breast Pump Parts, 6Pack Silicone Duckbill Valve & 4Pack Silicone Diaphragm Compatible with Momcozy M5 Wearable Breastpump, M5 Breast Pumps Replacement Accessories Breastfeeding Essentials Kit : Baby

Review: Work Great for Momcozy M5 - These have worked great for my Momcozy M5 pump and there so much cheaper than the brand ones.
Review: Perfect for M5 - These replacement parts were exactly what I needed, and way less then the MOMCOZY website! They fit my M5 perfectly and worked just like the original parts. The suction was strong and consistent, and everything felt clean and safe to use. The materials seem durable and easy to wash, which is a big plus. It’s such a relief to have reliable replacements on hand — definitely recommend for anyone needing spare or replacement parts for their pump.

## Features

- 💕【Perfectly Compatibility with Momcozy M5】Our duckbill valve and diaphragm kit have the same suction as the original M5 pump parts without any gap issues. They can perfectly meet the accessories you need when using M5 wearable breast pump and 100% compatible.
- 💕【Pump Efficiency】The silicone diaphragm is used to help the breast pump maintain the seal to prevent milk leakage. Silicone Duckbill valve can be used to drain milk to the bottom of the containeris and prevent back-flow of breast milk.
- 💕【Upgrade Pump Parts】M5 breast pump accessories has upgraded with the aim of improving milk suction efficiency, and has increased the milk storage capacity of the container just right. We have prepared sufficient number of Momcozy M5 replacement parts for new moms, they can spend their feeding life worry-free.
- 💕【Safe Food Grade Silicone】M5 breast pump part kits are made of soft silicone materials, durable, BPA free, very safe for human body. It's a nice pump parts replacement, giving you peace of mind about your baby's milk. All AOTOFONT pump parts that come in contact with breast milk are BPA free, it's safe for you and your baby.
- 💕【Easy to Clean & Durable】After each use with warm soapy water and clean. They can be sanitized using around 100°C (212°F) water steam or boiling water, and dishwasher safe. We recommend cleaning pump parts immediately after each use and replacing them every 2-3 months to maintain optimal function.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0DBTZ78K7 |
| Best Sellers Rank | #2,846 in Baby ( See Top 100 in Baby ) #50 in Breast Pumps |
| Customer Reviews | 4.5 4.5 out of 5 stars (397) |
| Date First Available  | August 1, 2024 |
| Item model number  | DV6pc+SD4pc_M10 |
| Manufacturer  | Anaoer |
| Product Dimensions  | 1.77 x 1.77 x 0.59 inches; 1.76 ounces |

## Product Details

- **Brand:** afontoto
- **Included Components:** Valve
- **Material:** Silicone
- **Material Type Free:** BPA Free
- **Special Feature:** Ergonomic, Portable, Wearable

## Images

![10PCS Breast Pump Parts, 6Pack Silicone Duckbill Valve & 4Pack Silicone Diaphragm Compatible with Momcozy M5 Wearable Breastpump, M5 Breast Pumps Replacement Accessories Breastfeeding Essentials Kit - Image 1](https://m.media-amazon.com/images/I/613Dx9jfM1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Work Great for Momcozy M5
*by A***N on December 15, 2025*

These have worked great for my Momcozy M5 pump and there so much cheaper than the brand ones.

### ⭐⭐⭐⭐⭐ Perfect for M5
*by M***N on July 16, 2025*

These replacement parts were exactly what I needed, and way less then the MOMCOZY website! They fit my M5 perfectly and worked just like the original parts. The suction was strong and consistent, and everything felt clean and safe to use. The materials seem durable and easy to wash, which is a big plus. It’s such a relief to have reliable replacements on hand — definitely recommend for anyone needing spare or replacement parts for their pump.

### ⭐⭐⭐⭐⭐ Compatible with Momcozy M5
*by M***A on November 9, 2025*

For some reason Momcozy does not sell these replacements parts, these fit perfectly in my Momcozy m5 when I need to replace the parts.

## Frequently Bought Together

- 10PCS Breast Pump Parts, 6Pack Silicone Duckbill Valve & 4Pack Silicone Diaphragm Compatible with Momcozy M5 Wearable Breastpump, M5 Breast Pumps Replacement Accessories Breastfeeding Essentials Kit
- Momcozy Full Set Collector Cup Only Compatible with Momcozy M5 NOT for Others. Original M5 Breast Pump Replacement Accessories (160ml, with Double-Sealed Flange 24mm)
- Momcozy Flange Insert 19mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Breast Pump Replacement Accessories, 4PCS 19mm

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-22*