---
product_id: 482419765
title: "NCVI Replacement Flanges 21mm Compatible with 8780/8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories, BPA Free, 2 PCS (21mm Flange)"
brand: "ncvi"
price: "S$16"
currency: SGD
in_stock: true
reviews_count: 13
category: "Ncvi"
url: https://www.desertcart.sg/products/482419765-ncvi-replacement-flanges-21mm-compatible-with-8780-8782-8100-8102
store_origin: SG
region: Singapore
---

# tight skin seal for max efficiency 21mm soft silicone rim BPA-free safe material NCVI Replacement Flanges 21mm Compatible with 8780/8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories, BPA Free, 2 PCS (21mm Flange)

**Brand:** ncvi
**Price:** S$16
**Availability:** ✅ In Stock

## Summary

> 🍼 Pump in comfort, seal in confidence — because every drop counts!

## Quick Answers

- **What is this?** NCVI Replacement Flanges 21mm Compatible with 8780/8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories, BPA Free, 2 PCS (21mm Flange) by ncvi
- **How much does it cost?** S$16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/482419765-ncvi-replacement-flanges-21mm-compatible-with-8780-8782-8100-8102)

## Best For

- ncvi enthusiasts

## Why This Product

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

## Key Features

- • **Seal the Deal:** Engineered for a secure, leak-proof fit that maximizes milk flow
- • **Safe & Sustainable:** BPA-free materials prioritize your baby’s health and eco-conscious values
- • **Comfort-First Design:** Soft, flexible rim cushions sensitive skin for all-day pumping ease
- • **Expanded Compatibility:** Works seamlessly with multiple NCVI pump models for versatile use
- • **Perfect Fit Every Time:** 21mm flange size ensures optimal comfort and pumping efficiency

## Overview

NCVI Replacement Flanges 21mm are premium, BPA-free breast pump accessories designed for comfort and efficiency. Compatible with multiple NCVI electric pump models, these soft silicone flanges provide a secure seal to enhance milk expression while protecting sensitive skin. Sold in pairs, they offer a reliable, hygienic replacement option trusted by moms seeking both performance and safety.

## Description

Buy NCVI Replacement Flanges 21mm Compatible with 8780/8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories, BPA Free, 2 PCS (21mm Flange) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Good quality - The flanges are exactly the same as the original flanges that come with the pump
Review: Awesome - Better than the original NCVI ones my pump came with. Slightly more oblong and the silicone is less wide so it’s more comfortable and less likely to have the silicone break from the plastic like my OG pair

## Features

- NCVI FOR MOM- NCVI Flanges have a soft, flexible rim that's soft on mom's skin
- TIGHT SEAL- Helps ensure a good seal against mom's skin for efficient pumping sessions
- ENSURE FLANGE FIT- Improperly fitting flanges can cause discomfort and reduce efficiency while pumping
- NEW EXPANDED RANGE- NCVI now offers four flange sizes for maximal comfort and compatability
- NCVI COMPATIBLE- Works with the NCVI Double Electric Breast Pumps, BPA Free

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B09MLP7P6Q |
| Best Sellers Rank | #25,632 in Baby ( See Top 100 in Baby ) #363 in Electric Breast Pumps |
| Customer Reviews | 4.4 4.4 out of 5 stars (116) |
| Date First Available  | November 26, 2021 |
| Item model number  | 8587-1 |
| Manufacturer  | NCVI |
| Product Dimensions  | 0.39 x 0.39 x 0.39 inches; 2.08 ounces |

## Product Details

- **Brand:** NCVI
- **Included Components:** Breast Flange
- **Material:** Silicone
- **Power Source:** No
- **Special Feature:** Rechargeable

## Images

![NCVI Replacement Flanges 21mm Compatible with 8780/8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories, BPA Free, 2 PCS (21mm Flange) - Image 1](https://m.media-amazon.com/images/I/5164ZC0M5tL.jpg)
![NCVI Replacement Flanges 21mm Compatible with 8780/8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories, BPA Free, 2 PCS (21mm Flange) - Image 2](https://m.media-amazon.com/images/I/61n-XzGGgyL.jpg)
![NCVI Replacement Flanges 21mm Compatible with 8780/8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories, BPA Free, 2 PCS (21mm Flange) - Image 3](https://m.media-amazon.com/images/I/51Bou2ip8pL.jpg)
![NCVI Replacement Flanges 21mm Compatible with 8780/8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories, BPA Free, 2 PCS (21mm Flange) - Image 4](https://m.media-amazon.com/images/I/61Bc+A-wzTL.jpg)
![NCVI Replacement Flanges 21mm Compatible with 8780/8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories, BPA Free, 2 PCS (21mm Flange) - Image 5](https://m.media-amazon.com/images/I/61GZibuZosL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by B***Y on July 11, 2025*

The flanges are exactly the same as the original flanges that come with the pump

### ⭐⭐⭐⭐⭐ Awesome
*by K***N on November 11, 2024*

Better than the original NCVI ones my pump came with. Slightly more oblong and the silicone is less wide so it’s more comfortable and less likely to have the silicone break from the plastic like my OG pair

### ⭐⭐⭐⭐⭐ Good
*by A***R on March 2, 2025*

They are more of an oval then circle but if you are fine with that they work well.

## Frequently Bought Together

- NCVI Replacement Flanges 21mm Compatible with 8780/8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories, BPA Free, 2 PCS (21mm Flange)
- NCVI Replacement Duckbill Valves Compatible with NCVI Breast Pump 8782/8100/8102/8122/8116/8128/8129, Breast Pump Accessories 2 PCS
- NCVI Replacement Connector Compatible with 8782, Breast Pump Accessories, BPA Free, 1 PC

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**Shop now:** [https://www.desertcart.sg/products/482419765-ncvi-replacement-flanges-21mm-compatible-with-8780-8782-8100-8102](https://www.desertcart.sg/products/482419765-ncvi-replacement-flanges-21mm-compatible-with-8780-8782-8100-8102)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-14*