---
product_id: 436415303
title: "Breast Pump Flange 27mm Compatible with S9 Pro/S12Pro Accessories.Wearable Breast Pump Shield/Flange Insert Replacement.S9 Pro/S12Pro Parts Replace,27mm(2PCS)"
brand: "bwcece"
price: "5034 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "Bwcece"
url: https://www.desertcart.kg/products/436415303-breast-pump-flange-27mm-compatible-with-s9-pro-s12pro-accessories
store_origin: KG
region: Kyrgyzstan
---

# 27mm perfect fit flange BPA-free, food-grade safe Recommended replacement every 1-2 months Breast Pump Flange 27mm Compatible with S9 Pro/S12Pro Accessories.Wearable Breast Pump Shield/Flange Insert Replacement.S9 Pro/S12Pro Parts Replace,27mm(2PCS)

**Brand:** bwcece
**Price:** 5034 som
**Availability:** ✅ In Stock

## Summary

> 🍼 Upgrade your pump game with flawless fit & safety!

## Quick Answers

- **What is this?** Breast Pump Flange 27mm Compatible with S9 Pro/S12Pro Accessories.Wearable Breast Pump Shield/Flange Insert Replacement.S9 Pro/S12Pro Parts Replace,27mm(2PCS) by bwcece
- **How much does it cost?** 5034 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/436415303-breast-pump-flange-27mm-compatible-with-s9-pro-s12pro-accessories)

## Best For

- bwcece enthusiasts

## Why This Product

- Trusted bwcece 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 materials for baby-safe use
- • **Trusted Support:** Backed by Bwcece’s commitment to quality and customer care
- • **Precision 27mm Fit:** Seamlessly compatible with S9 Pro/S12 Pro & more for optimal suction
- • **Effortless Cleaning:** Easy to wash with warm soapy water or steam sterilization
- • **Reliable Performance:** Prevents leakage and suction failure with timely replacement

## Overview

The Bwcece 27mm Breast Pump Flange Insert is a BPA-free, food-grade replacement part designed for S9 Pro and S12 Pro wearable breast pumps. Engineered for a precise fit and easy cleaning, it ensures optimal suction and leak prevention. Recommended for replacement every 1-2 months, this accessory supports nursing moms with reliable performance and trusted customer care.

## Description

desertcart.com : Breast Pump Flange 27mm Compatible with S9 Pro/S12Pro Accessories.Wearable Breast Pump Shield/Flange Insert Replacement.S9 Pro/S12Pro Parts Replace,27mm(2PCS) : Baby

Review: This is compatible with the fetal plus 3.0 pump - So I am over the moon, I bought the fetalplus hands free pump, and it came with 24mm silicone shields, however they do not sell bigger sizes I found out and I need 27mm shields, so I decided to try these and THEY WORK!!! I was so nervous to purchase because I was afraid they weren't going to fit, being no one say compatible with the fetal plus 3.0 pump, the only thing I had to do is cut the slit just a tad bigger for it to seal properly, and like magic works perfect. For any other moms that have the fetal plus get these and the small modification, it works great has same suction/ seal power thank you so much! I'm so relieved to not have to buy a whole new set up!!!
Review: Compatible with momcozy s9 pro V - My friend had boughten me the momcozy portable breastpump. Sadly it did not come with the right size flange for my breast. I had to order these and pray they'd work. They work amazingly

## Features

- The Bwcece 27 mm flange insert is suitable for use with S9 Pro/S12 Pro wearable breast pump.
- [Food grade material] Made of durable and food grade material,it is easy to wash and ideal for nursing mother. It is BPA-free and ensures the highest level of safety for your baby.
- [Easy to wash] Wash breast pump parts after each use with warm soapy water and rinse well. Please use boiling water/steam.
- [Regular Replacement] The wearable breast pump flange insert is recommended to be replaced every 1 to 2 months. Deformed parts can cause sucking failure or fluid leakage.
- Bwcece committed our lives to provide the best breast pumps, accessories, education, and customer care that we can, supporting every mother with the beauty of parenthood.Please feel free to contact us. No purchase risk here in Bwcece.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B09XMNF5VS |
| Best Sellers Rank | #32,438 in Baby ( See Top 100 in Baby ) #533 in Electric Breast Pumps |
| Customer Reviews | 4.2 4.2 out of 5 stars (316) |
| Date First Available  | February 22, 2022 |
| Item model number  | 27mm-2 |
| Manufacturer  | Bwcece |
| Product Dimensions  | 4.72 x 4.72 x 3.9 inches; 3.81 ounces |

## Product Details

- **Brand:** Bwcece
- **Included Components:** Breast Flange
- **Material:** Silicone
- **Material Type Free:** BPA Free
- **Special Feature:** Hypoallergenic

## Images

![Breast Pump Flange 27mm Compatible with S9 Pro/S12Pro Accessories.Wearable Breast Pump Shield/Flange Insert Replacement.S9 Pro/S12Pro Parts Replace,27mm(2PCS) - Image 1](https://m.media-amazon.com/images/I/61vaCZVcX8L.jpg)

## Available Options

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

## Questions & Answers

**Q: does it come with one or two?**
A: https://www.amazon.com/gp/product/B09XMNF5VS?th=1
Hello ,this come with two.

**Q: Will this fit in momcozy hands free breast pump?**
A: Yes. Our accessories are exactly the same as the inexplicable momcozy, they are all original.

**Q: Does this work with the Lansinoh Manual Pump?**
A: It compatible with most 24mm sheilds.

**Q: Does the backflow membrane fit bellababy and/or legendairy milk collection cups?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is compatible with the fetal plus 3.0 pump
*by J***E on January 15, 2024*

So I am over the moon, I bought the fetalplus hands free pump, and it came with 24mm silicone shields, however they do not sell bigger sizes I found out and I need 27mm shields, so I decided to try these and THEY WORK!!! I was so nervous to purchase because I was afraid they weren't going to fit, being no one say compatible with the fetal plus 3.0 pump, the only thing I had to do is cut the slit just a tad bigger for it to seal properly, and like magic works perfect. For any other moms that have the fetal plus get these and the small modification, it works great has same suction/ seal power thank you so much! I'm so relieved to not have to buy a whole new set up!!!

### ⭐⭐⭐⭐⭐ Compatible with momcozy s9 pro V
*by K***M on December 22, 2024*

My friend had boughten me the momcozy portable breastpump. Sadly it did not come with the right size flange for my breast. I had to order these and pray they'd work. They work amazingly

### ⭐⭐⭐⭐⭐ Good quality
*by A***R on July 10, 2025*

Worked great! Nice travel case!

## Frequently Bought Together

- Bwcece Breast Pump Flange 27mm Compatible with S9/S9 Pro/S12/S12Pro Wearable Breast Pump Accessories.Wearable Breast Pump Shield/Flange Insert Replacement.S9/S9Pro/S12/S12Pro Parts Replace,27mm(2PCS)
- 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)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-04*