---
product_id: 640833185
title: "Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy V1 / V2 Wearable Breast Pump, Pump Seal, Accessories Made , Not Original Pump Parts"
brand: "durceler"
price: "₱2335"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/640833185-replacement-4-duckbill-valves-duck-bill-valve-and-2-silicone
store_origin: PH
region: Philippines
---

# Food-grade, BPA-free silicone 4 durable duckbill valves 2 silicone membranes for strong suction Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy V1 / V2 Wearable Breast Pump, Pump Seal, Accessories Made , Not Original Pump Parts

**Brand:** durceler
**Price:** ₱2335
**Availability:** ✅ In Stock

## Summary

> 🦆 Pump smarter, not harder — upgrade your Momcozy experience!

## Quick Answers

- **What is this?** Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy V1 / V2 Wearable Breast Pump, Pump Seal, Accessories Made , Not Original Pump Parts by durceler
- **How much does it cost?** ₱2335 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/640833185-replacement-4-duckbill-valves-duck-bill-valve-and-2-silicone)

## Best For

- durceler enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Long-Lasting:** Engineered to outlast standard pump parts for consistent performance
- • **Easy to Clean & Replace:** Steam or boil clean; regular replacement keeps your pump at peak
- • **Optimized Suction Power:** Stronger suction equals more efficient milk expression
- • **Leakproof Duckbill Design:** Prevents leaks and backflow for uninterrupted pumping
- • **Premium Food-Grade Silicone:** Soft, odorless, and completely safe for your baby’s milk

## Overview

This 6-piece replacement set includes 4 duckbill valves and 2 silicone membranes compatible with Momcozy V1 and V2 wearable breast pumps. Made from food-grade, BPA-free silicone by Durceler, these parts ensure leakproof, strong suction performance and are designed for durability and safety. Regular replacement optimizes your pump’s efficiency, making this a must-have for every breastfeeding professional on the go.

## Description

Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy V1 / V2 Wearable Breast Pump, Pump Seal, Accessories Made , Not Original Pump Parts

## Features

- ✅ Content 4 piece duckbills and 2 piece membrane. Compatible with Momcozy V1 / V2 wearable breast pump, compatible with Momcozy V1 and Momcozy V2 hands free breast pump. Built to last longer than other pump parts.
- ✅ The duckbill design prevents leaks and backflow. Membranes are produced strictly according to professional standards, the stronger suction draws out more milk.
- ✅ Made by Durceler. Made of food grade silicone which is very safe, soft and odorless so you can feel completely at ease with your baby's milk.
- ✅ SAME suction power as OEM valves. Replace silicone membrane, duckbill valve regularly to optimize the performance of your breastpump.
- ✅ DO NOT contain BPA. Clean in water steam or boiling water before use. Tested by independent labs for quality and safety. All items packaged in retail pack, sealed by manufacturer Durceler.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 6 Count |
| Brand | Durceler |

## Product Details

- **Brand:** Durceler
- **Special features:** Wearable
- **Material:** Silicone
- **Included components:** Valve
- **Material type free:** BPA Free

## Images

![Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy V1 / V2 Wearable Breast Pump, Pump Seal, Accessories Made , Not Original Pump Parts - Image 1](https://m.media-amazon.com/images/I/519NVkrO41L.jpg)
![Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy V1 / V2 Wearable Breast Pump, Pump Seal, Accessories Made , Not Original Pump Parts - Image 2](https://m.media-amazon.com/images/I/61JERFFW4dL.jpg)
![Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy V1 / V2 Wearable Breast Pump, Pump Seal, Accessories Made , Not Original Pump Parts - Image 3](https://m.media-amazon.com/images/I/61R6AvOoMSL.jpg)
![Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy V1 / V2 Wearable Breast Pump, Pump Seal, Accessories Made , Not Original Pump Parts - Image 4](https://m.media-amazon.com/images/I/61EOscC7uTL.jpg)
![Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy V1 / V2 Wearable Breast Pump, Pump Seal, Accessories Made , Not Original Pump Parts - Image 5](https://m.media-amazon.com/images/I/61shufEJSkL.jpg)

## Available Options

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

## Frequently Bought Together

- Replacement 4 Duckbill Valves/Duck Bill Valve & 2 Silicone Membrane/Diaphragm Compatible with Momcozy V1 / V2 Wearable Breast Pump, Pump Seal, Accessories Made by Durceler, Not Original Pump Parts
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**Shop now:** [https://www.desertcart.ph/products/640833185-replacement-4-duckbill-valves-duck-bill-valve-and-2-silicone](https://www.desertcart.ph/products/640833185-replacement-4-duckbill-valves-duck-bill-valve-and-2-silicone)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-02*