---
product_id: 644974596
title: "X-Bosak Replacement Pump Parts Compatible with Origin Pump,12 Flange Inserts (17mm,19mm,21mm),4 Silicone Diaphragm, 10 Duckbill Valve,Original Accessories"
brand: "x-bosak"
price: "211 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/644974596-x-bosak-replacement-pump-parts-compatible-with-origin-pump-12
store_origin: PL
region: Poland
---

# Complete kit: 4 diaphragms + 10 duckbill valves 12 precision flange inserts (17/19/21mm) BPA-free high-quality silica gel X-Bosak Replacement Pump Parts Compatible with Origin Pump,12 Flange Inserts (17mm,19mm,21mm),4 Silicone Diaphragm, 10 Duckbill Valve,Original Accessories

**Brand:** x-bosak
**Price:** 211 zł
**Availability:** ✅ In Stock

## Summary

> 🍼 Upgrade your pump, upgrade your peace of mind!

## Quick Answers

- **What is this?** X-Bosak Replacement Pump Parts Compatible with Origin Pump,12 Flange Inserts (17mm,19mm,21mm),4 Silicone Diaphragm, 10 Duckbill Valve,Original Accessories by x-bosak
- **How much does it cost?** 211 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/644974596-x-bosak-replacement-pump-parts-compatible-with-origin-pump-12)

## Best For

- x-bosak enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Sterilizable:** Crafted from BPA-free silica gel, easily sterilized by boiling or steam for ultimate hygiene.
- • **Empowering Motherhood:** Upgrade your breastfeeding routine with trusted accessories that support your bonding journey.
- • **All-in-One Replacement Kit:** Includes 12 flange inserts, 4 diaphragms, and 10 duckbill valves to keep your pump performing like new.
- • **Tailored Fit for Every Mom:** Three flange sizes ensure personalized comfort and optimal milk flow.
- • **Original Compatibility Guaranteed:** Designed specifically for X-Bosak pumps to maintain peak efficiency and reliability.

## Overview

The X-Bosak Replacement Pump Parts kit offers a complete set of original, BPA-free silicone accessories—including 12 flange inserts in three sizes, 4 diaphragms, and 10 duckbill valves—designed to fit X-Bosak breast pumps perfectly. Engineered for comfort, safety, and easy sterilization, this kit ensures a hygienic and efficient breastfeeding experience tailored to every mother’s needs.

## Description

Timely replacement of breast pump accessories is very important for a new mother. This is a complete set of brand new - X-Bosak breast pump replacement pump parts. All parts of this set of accessories are original accessories, including 4 Flange Inserts (17 mm); 4 Flange Inserts (19mm); 4 Flange Inserts (21mm); 4 Silicone Diaphragm; 10 Duckbill Valve, which basically meets the needs of mothers with different needs. Accessories requirements. X-Bosak always puts safety first. Each replacement part is crafted from high-quality silica gel material,which is durable, flexible and safe, and easy to clean and maintain. Upgrade your breastfeeding experience with X-Bosak replacement pumps so you can feed with confidence.

## Features

- Original Match: Replacement breast pump parts are designed specifically for X-Bosak breast pumps ,original aftermarket accessories
- Comfort: Breast Pump accessories have 3 different sizes of Flange Inserts (17mm, 19mm and 21mm) to fit different breast sizes, providing mommy with more options
- Safe Material : Made of high quality silica gel, the material does not contain any bisphenol A and can be cleaned and sterilized in boiling water or steam
- Complete Kit: Accessories include 16 Flange Inserts in various sizes, 4 Silicone Diaphragms and 10 Duckbill Valve
- Promise: We are committed to providing quality products and services and doing our best to support Every mother, enjoy the happy time with your baby

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1.00 count |
| Brand | X-Bosak |

## Product Details

- **Brand:** X-Bosak
- **Special features:** Closed System, Hypoallergenic
- **Material:** Silicone
- **Included components:** Bottle Opener
- **Number of Items:** 1

## Images

![X-Bosak Replacement Pump Parts Compatible with Origin Pump,12 Flange Inserts (17mm,19mm,21mm),4 Silicone Diaphragm, 10 Duckbill Valve,Original Accessories - Image 1](https://m.media-amazon.com/images/I/515l3YZRsxL.jpg)

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**Shop now:** [https://www.desertcart.pl/products/644974596-x-bosak-replacement-pump-parts-compatible-with-origin-pump-12](https://www.desertcart.pl/products/644974596-x-bosak-replacement-pump-parts-compatible-with-origin-pump-12)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-28*