---
product_id: 664553389
title: "10PCS Duckbill Valves Compatible with eufy E10 E20 S1 S1 Pro MomMed S21,S32 Breast Pump Replacement Pump Parts Accessories"
brand: "tovvild"
price: "3592 som"
currency: KGS
in_stock: true
reviews_count: 8
url: https://www.desertcart.kg/products/664553389-10pcs-duckbill-valves-compatible-with-eufy-e10-e20-s1-s1
store_origin: KG
region: Kyrgyzstan
---

# No-backflow design for pure milk 10PCS for long-term use Reusable BPA-free silicone 10PCS Duckbill Valves Compatible with eufy E10 E20 S1 S1 Pro MomMed S21,S32 Breast Pump Replacement Pump Parts Accessories

**Brand:** tovvild
**Price:** 3592 som
**Availability:** ✅ In Stock

## Summary

> 🍼 Keep your milk flowing pure and worry-free with every pump!

## Quick Answers

- **What is this?** 10PCS Duckbill Valves Compatible with eufy E10 E20 S1 S1 Pro MomMed S21,S32 Breast Pump Replacement Pump Parts Accessories by tovvild
- **How much does it cost?** 3592 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/664553389-10pcs-duckbill-valves-compatible-with-eufy-e10-e20-s1-s1)

## Best For

- tovvild enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Pure:** 100% BPA-free food-grade silicone ensures baby’s milk stays uncontaminated
- • **Always Ready:** 10-piece set provides plenty of spares to keep your pump performing flawlessly
- • **Leak-Proof Efficiency:** No-gap duckbill valve stops backflow, maximizing milk collection
- • **Eco-Friendly Durability:** Reusable and easy to clean, saving money and reducing waste
- • **Universal Compatibility:** Fits eufy E10, S1, S1 Pro, MomMed S21 & more for seamless pumping

## Overview

This 10-piece set of duckbill valves is compatible with multiple popular breast pump models including eufy E10, S1, S1 Pro, and MomMed S21. Made from BPA-free, food-grade silicone, these valves feature a no-gap, no-backflow design to prevent milk from flowing backward, ensuring efficient and hygienic milk collection. Durable and reusable, they are easy to clean and come in a bulk pack to keep your pump running smoothly with ready spares.

## Description

Full description not available

## Features

- Compatible with Multiple Models – Designed for a perfect fit with eufy E10, S1, S1 Pro; for MomMed S21; and for Lansinoh Discreet Duo/Nuliie/NCVI/Zooawa S32 pump parts. Ensures seamless compatibility to keep your pump performing at its best
- No-Gap, No-Backflow Valve Design – Our duckbill valves are engineered to keep the slit closed when not pumping to stop milk from flowing backward, and ensuring efficient milk collection
- Safe & BPA-Free – Made from 100% food-grade silicone, these parts are free from BPA , ensuring your baby gets the purest milk
- Reusable & Easy to Clean – Durable silicone construction allows for repeated use. Simply wash, dry, and reuse, helping you save money and reduce environmental waste
- Plenty for Extra Value – Comes with ample pump parts, ensuring you always have spares to replace worn parts and keep your pump performing at its best

## Product Details

- **Brand:** TOVVILD
- **Material:** Silicone
- **Number of Items:** 10
- **Color:** Transparent
- **Item Weight:** 2.4 ounces

## Images

![10PCS Duckbill Valves Compatible with eufy E10 E20 S1 S1 Pro MomMed S21,S32 Breast Pump Replacement Pump Parts Accessories - Image 1](https://m.media-amazon.com/images/I/61gijXG7jfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!
*by L***L on May 22, 2025*

Such a fast delivery. These fit my Discreet Duo perfectly! It's nice to be able to buy these smaller parts without having to buy new cups

### ⭐⭐⭐⭐⭐ Good quality
*by C***R on May 27, 2025*

These work great with the lansinoh discreet duo pumps. Good quality and no leaks.

### ⭐⭐⭐⭐⭐ Duckbills Fit Eufy S1
*by K***M on February 11, 2025*

I'm not trying to save money. I am just frustrated with how long Eufy parts take to arrive (waiting 3 weeks since I bought 2 sets of duckbills and still not here). I also suspect the previous duckbills were defective, given I have to change them within a week for two of my four container sets. I EP so I can't wait 3 weeks for parts to come in, especially if the previous set was defective, which is why I need them now.Well that brings us to these little gems. They look exactly like the Eufy genuine part, arrived quickly (next day!) and appear to work perfectly. I only tried one set once, so I can't speak to durability, but it beats pumping with worn duckbills, so even if they only last a couple pumps, 5*s. If they last longer, I'll be a repeat customer!

## Frequently Bought Together

- TOVVILD 10PCS Duckbill Values Compatible with eufy E10 S1 S1 Pro MomMed S21,S32 Breast Pump Replacement Pump Parts Accessories
- 4Pcs Replacement Diaphragm for eufy Wearable Breast Pump E10/S1/S1 Pro - Soft Silicone, Easy to Clean & Install
- eufy Original Spout Cap (4-Pack) for Wearable Breast Pump E10/E20/S1/S1 Pro, Breast Pump Replacement Parts

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**Shop now:** [https://www.desertcart.kg/products/664553389-10pcs-duckbill-valves-compatible-with-eufy-e10-e20-s1-s1](https://www.desertcart.kg/products/664553389-10pcs-duckbill-valves-compatible-with-eufy-e10-e20-s1-s1)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-05*