---
product_id: 577843496
title: "Upgrade Duckbill Valve Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,S9/S10/12 Breast Pump Replacement Accessories,for Momcozy/TSRETE Wearable Breast Pump Parts,6pcs"
brand: "jimowang"
price: "€ 26.03"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/577843496-upgrade-duckbill-valve-compatible-with-momcozy-s12-pro-s9-pro
store_origin: HR
region: Croatia
---

# BPA-free food-grade silicone for baby-safe milk No suction loss, maintains original pump power 360° rotatable for effortless installation Upgrade Duckbill Valve Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,S9/S10/12 Breast Pump Replacement Accessories,for Momcozy/TSRETE Wearable Breast Pump Parts,6pcs

**Brand:** jimowang
**Price:** € 26.03
**Availability:** ✅ In Stock

## Summary

> 🍼 Upgrade your pump game—because your baby deserves the best!

## Quick Answers

- **What is this?** Upgrade Duckbill Valve Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,S9/S10/12 Breast Pump Replacement Accessories,for Momcozy/TSRETE Wearable Breast Pump Parts,6pcs by jimowang
- **How much does it cost?** € 26.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/577843496-upgrade-duckbill-valve-compatible-with-momcozy-s12-pro-s9-pro)

## Best For

- jimowang enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Hygienic:** Crafted from BPA-free, food-grade silicone to protect your baby’s milk quality.
- • **Universal Compatibility:** Seamlessly fits Momcozy S12 Pro, S9 Pro, and S10 wearable pumps for versatile use.
- • **Consistent Suction Power:** Upgraded valve guarantees the same powerful suction as the original parts—no compromises.
- • **Easy to Clean & Maintain:** Quick wash with warm soapy water or steam sterilize at 100°C for ultimate hygiene.
- • **Effortless 360° Rotation:** Install and remove with zero hassle—no more leaks or misalignment.

## Overview

The JIMOWANG Upgrade Duckbill Valve is a 6-pack replacement accessory compatible with Momcozy S12 Pro, S9 Pro, and S10 wearable breast pumps. Featuring a 360° rotatable design for easy installation, it maintains original suction power without leaks. Made from BPA-free, food-grade silicone, it ensures safe milk collection and is simple to clean with warm water or steam sterilization.

## Description

Upgrade Duckbill Valve Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,S9/S10/12 Breast Pump Replacement Accessories,for Momcozy/TSRETE Wearable Breast Pump Parts,6pcs

## Features

- JIMOWANG duckbill valve upgraded compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable
- The wearable breast pump duckbill valves are also universal for s9/s12 wearable breast pump,but not for others.
- Upgrade duckbill valve can rotate in any direction,easy to install,remove and clean(The original parts must be accurately aligned;otherwise,there may be leaks and inadequate suction).Same suction as original Momcozy S12 Pro/S9 Pro duckbill valves.No loss of suction.
- BPA-free,made with food grade silicone material.All JIMOWANG replacement pump parts that come into contact with breast milk are BPA-free, ensuring your baby's milk is safe and giving you peace of mind.
- Easy cleaning,use with warm soapy water and rinse well after each use. Please use boiling water/steam, with a temperature of around 100°C (212°F).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 6.00 Count |
| Brand | JIMOWANG |
| Age Range Description | 1-3years old |

## Product Details

- **Brand:** JIMOWANG
- **Special features:** Hands Free Usage, Wearable
- **Material:** Silicone
- **Power source:** Battery Powered
- **Included components:** Valve

## Images

![Upgrade Duckbill Valve Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,S9/S10/12 Breast Pump Replacement Accessories,for Momcozy/TSRETE Wearable Breast Pump Parts,6pcs - Image 1](https://m.media-amazon.com/images/I/513Tx-QZMtL.jpg)
![Upgrade Duckbill Valve Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,S9/S10/12 Breast Pump Replacement Accessories,for Momcozy/TSRETE Wearable Breast Pump Parts,6pcs - Image 2](https://m.media-amazon.com/images/I/61msLzcJsAL.jpg)
![Upgrade Duckbill Valve Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,S9/S10/12 Breast Pump Replacement Accessories,for Momcozy/TSRETE Wearable Breast Pump Parts,6pcs - Image 3](https://m.media-amazon.com/images/I/61G78ELUtUL.jpg)
![Upgrade Duckbill Valve Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,S9/S10/12 Breast Pump Replacement Accessories,for Momcozy/TSRETE Wearable Breast Pump Parts,6pcs - Image 4](https://m.media-amazon.com/images/I/61UoS-j-YAL.jpg)
![Upgrade Duckbill Valve Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,S9/S10/12 Breast Pump Replacement Accessories,for Momcozy/TSRETE Wearable Breast Pump Parts,6pcs - Image 5](https://m.media-amazon.com/images/I/61A-vl2XT0L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- JIMOWANG Upgrade Duckbill Valve Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,S9/S10/12 Breast Pump Replacement Accessories,for Momcozy/TSRETE Wearable Breast Pump Parts,6pcs
- Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm
- 5Pack Silicone Duckbill Valve & 4Pack Silicone Diaphragm Compatible with momcozy S9 / S12 / S9Pro / S12Pro Wearable Breastpump, Breast Pump Replacement Parts, Breastfeeding Essential Accessories

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**Shop now:** [https://www.desertcart.hr/products/577843496-upgrade-duckbill-valve-compatible-with-momcozy-s12-pro-s9-pro](https://www.desertcart.hr/products/577843496-upgrade-duckbill-valve-compatible-with-momcozy-s12-pro-s9-pro)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-26*