---
product_id: 631372023
title: "Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set)"
brand: "tovvild"
price: "₱3118"
currency: PHP
in_stock: true
reviews_count: 5
category: "Tovvild"
url: https://www.desertcart.ph/products/631372023-duckbill-valve-and-silicone-diaphragm-compatible-with-s18-s21-replace
store_origin: PH
region: Philippines
---

# Duckbill valve precision fit Silicone diaphragm durability Made in USA quality Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set)

**Brand:** tovvild
**Price:** ₱3118
**Availability:** ✅ In Stock

## Summary

> 🍼 Upgrade your pump game with precision parts that keep you flowing!

## Quick Answers

- **What is this?** Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set) by tovvild
- **How much does it cost?** ₱3118 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/631372023-duckbill-valve-and-silicone-diaphragm-compatible-with-s18-s21-replace)

## 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

- • **Trusted Quality:** Made in the USA with high standards, backed by positive user reviews
- • **Portable & Compact:** Designed for on-the-go moms who demand convenience without compromise
- • **Complete 4-Piece Set:** Includes both duckbill valves and diaphragms to keep your pump performing like new
- • **Perfect Compatibility:** Seamlessly fits S18 & S21 breast pumps for hassle-free replacement
- • **Premium Silicone Material:** Durable, flexible, and dishwasher safe for easy cleaning and long-lasting use

## Overview

This 4-piece replacement set includes duckbill valves and silicone diaphragms compatible with S18 and S21 breast pumps, made from durable silicone and dishwasher safe. Manufactured by TOVVILD in the USA, it ensures a perfect fit and reliable performance for busy, modern moms.

## Description

Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts

Review: Good replacement
Review: Ajuste perfecto - Se ajustaron perfectamente las piezas a mi extractor versión s21

## Features

- Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C1GT93MG |
| Best Sellers Rank | #49,526 in Baby Products ( See Top 100 in Baby Products ) #563 in Breast Pumps |
| Brand | TOVVILD |
| Colour | 4 Pieces Set |
| Country of Origin | USA |
| Customer Reviews | 4.1 out of 5 stars 24 Reviews |
| Included Components | Diaphragm, Valve |
| Is the item dishwasher safe? | Yes |
| Manufacturer | TOVVILD |
| Manufacturer Part Number | S18/S21 |
| Material | Silicone |
| Model number | S18/S21 |
| Number of Items | 1 |
| Operation Mode | Manual |
| Product Style | Compact |
| Size | One Size |
| Special Feature | Portable |
| Special Features | Portable |
| UPC | 768479411658 |

## Product Details

- **Brand:** TOVVILD
- **Colour:** 4 Pieces Set
- **Included Components:** Diaphragm, Valve
- **Is Dishwasher Safe:** Yes
- **Material:** Silicone
- **Number of Items:** 1
- **Operation Mode:** Manual
- **Size:** One Size
- **Special Feature:** Portable
- **Style:** Compact

## Images

![Duckbill Valve and Silicone Diaphragm Compatible with S18 S21, Replace MomMed Mumgaroo Momcozy M1 Breast Pump Parts (4 Pieces Set) - Image 1](https://m.media-amazon.com/images/I/61fB2ZbU8GL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good replacement
*by L***A on 24 October 2025*



### ⭐⭐⭐⭐⭐ Ajuste perfecto
*by E***S on 9 November 2025*

Se ajustaron perfectamente las piezas a mi extractor versión s21

### ⭐⭐⭐⭐⭐ Repurchased multiple times
*by G***W on 18 December 2023*



## Frequently Bought Together

- TOVVILD Duckbill Valve Silicone Diaphragm 4pcs, Suitable for Mommed S21 Breast Pump, Compatiable with Missaa Mumgaroo S18/S19, Breast Pump Parts Replace Accessories
- Wearable Breast Pump Accessories Replacement Parts Flange 24mm Compatible with MOMMED S21 S18

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**Shop now:** [https://www.desertcart.ph/products/631372023-duckbill-valve-and-silicone-diaphragm-compatible-with-s18-s21-replace](https://www.desertcart.ph/products/631372023-duckbill-valve-and-silicone-diaphragm-compatible-with-s18-s21-replace)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-07-21*