---
product_id: 657163492
title: "TOVVILD 12 Pack S9 Pro / S12 Pro / S9 / S12 Duckbill Valve Silicone Diaphragm, Compatible with momcozy Breastpump, Electric Breast Pump Replacement Parts Accessories"
brand: "tovvild"
price: "84.21 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/657163492-tovvild-12-pack-s9-pro-s12-pro-s9-s12-duckbill
store_origin: TN
region: Tunisia
---

# 12-pack for 2-3 month replacement cycle Dishwasher & steam safe BPA-free food-grade silicone TOVVILD 12 Pack S9 Pro / S12 Pro / S9 / S12 Duckbill Valve Silicone Diaphragm, Compatible with momcozy Breastpump, Electric Breast Pump Replacement Parts Accessories

**Brand:** tovvild
**Price:** 84.21 DT
**Availability:** ✅ In Stock

## Summary

> 🍼 Keep your pump fresh, leak-free, and ready—because every drop counts!

## Quick Answers

- **What is this?** TOVVILD 12 Pack S9 Pro / S12 Pro / S9 / S12 Duckbill Valve Silicone Diaphragm, Compatible with momcozy Breastpump, Electric Breast Pump Replacement Parts Accessories by tovvild
- **How much does it cost?** 84.21 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/657163492-tovvild-12-pack-s9-pro-s12-pro-s9-s12-duckbill)

## 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

- • **Seamless Milk Seal:** Precision diaphragms prevent leaks for uninterrupted pumping
- • **Effortless Cleaning:** Dishwasher, steam, and boiling water safe for hygienic maintenance
- • **Safe & Soft Silicone:** Food-grade, odorless material ensures baby-safe, gentle use
- • **Bulk Replacement Pack:** 12 pieces cover 2-3 months of reliable pumping—never miss a beat
- • **Ultimate Compatibility:** Designed for momcozy S9/S12 series & TSRETE pumps—plug & play ease

## Overview

This 12-pack of BPA-free, food-grade silicone diaphragms and duckbill valves is engineered for momcozy S9/S12/S9 Pro/S12 Pro and TSRETE electric breast pumps. Designed to maintain a perfect seal and efficient milk flow, these replacement parts are dishwasher and steam safe, ensuring hygienic reuse. With a recommended replacement every 2-3 months, this bulk set guarantees uninterrupted, leak-free pumping for busy, health-conscious moms.

## Description

12 Pack S9 Pro / S12 Pro / S9 / S12 Duckbill Valve Silicone Diaphragm, Compatible with momcozy Breastpump, Electric Breast Pump Replacement Parts Accessories

## Features

- S9/S12/S9 Pro/S12 Pro Pump Parts Replacement - 6 pieces set diaphragms & duckbill valves are suitable for use with momcozy S9/S12/S9 Pro/S12 Pro breast pumps, for TSRETE electric breast pump
- BPA-free, made of food grade silicone,safe,soft and odorless. The pump parts are perfectly meet your requirement when using a wearable breast pump
- Easy washing, you can wash pump parts after each use with warm soapy water and rinse well. Can be washed with steam,boiling water or microwave steam bag
- The diaphragm is used to help the breast pump maintain the seal to avoid milk leakage. The duckbill valve can be used to drain milk to the bottom of the container
- The breast pump parts can be replaced every 2-3 months or so according to the installation and suction status of the breast pump

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 3.9 x 3.9 x 0.5 inches |
| Item model number | PJ-Pro-4+8 |
| Material Type | Silicone |
| Number Of Items | 12 |
| Batteries required | No |
| Dishwasher safe | Yes |
| Item Weight | 3.2 ounces |

## Product Details

- **Brand:** TOVVILD
- **Material:** Silicone
- **Included Components:** Duckbill
- **Number of Items:** 12
- **Color:** 12 Pcs S9pro S12pro Parts

## Images

![TOVVILD 12 Pack S9 Pro / S12 Pro / S9 / S12 Duckbill Valve Silicone Diaphragm, Compatible with momcozy Breastpump, Electric Breast Pump Replacement Parts Accessories - Image 1](https://m.media-amazon.com/images/I/71G6gPwOJiL.jpg)

## Available Options

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

## Frequently Bought Together

- TOVVILD 12 Pack S9 Pro / S12 Pro / S9 / S12 Duckbill Valve Silicone Diaphragm, Compatible with momcozy Breastpump, Electric Breast Pump Replacement Parts Accessories
- Momcozy Original S9 Pro/S12 Pro Replacement Accessories, Only Compatible with Momcozy S9 Pro/S12 Pro Breast Pump NOT for S9/S12 (Single-Sealed Full Set Collector Cup with 24mm Flange,180ml, 1 Pack)
- Momcozy Flange Insert 21mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Breast Pump Replacement Accessories, 4PCS 21mm

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**Shop now:** [https://www.desertcart.tn/products/657163492-tovvild-12-pack-s9-pro-s12-pro-s9-s12-duckbill](https://www.desertcart.tn/products/657163492-tovvild-12-pack-s9-pro-s12-pro-s9-s12-duckbill)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-22*