---
product_id: 489968646
title: "PumpMom 21mm Pump Parts for Spectra S2 Spectra S1 Spectra 9 Plus Breast Pumps, 21mm Flange Backflow Protector Tubing Valves, Not Original Spectra Pump Parts"
brand: "pumpmom-us"
price: "18432 Ft"
currency: HUF
in_stock: true
reviews_count: 8
url: https://www.desertcart.hu/products/489968646-pumpmom-21mm-pump-parts-for-spectra-s2-spectra-s1-spectra
store_origin: HU
region: Hungary
---

# BPA Free Backflow Protectors 21mm Flanges PumpMom 21mm Pump Parts for Spectra S2 Spectra S1 Spectra 9 Plus Breast Pumps, 21mm Flange Backflow Protector Tubing Valves, Not Original Spectra Pump Parts

**Brand:** pumpmom-us
**Price:** 18432 Ft
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Pumping Game!

## Quick Answers

- **What is this?** PumpMom 21mm Pump Parts for Spectra S2 Spectra S1 Spectra 9 Plus Breast Pumps, 21mm Flange Backflow Protector Tubing Valves, Not Original Spectra Pump Parts by pumpmom-us
- **How much does it cost?** 18432 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/489968646-pumpmom-21mm-pump-parts-for-spectra-s2-spectra-s1-spectra)

## Best For

- pumpmom-us enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Crafted from food-grade polypropylene, ensuring peace of mind.
- • **Complete Pumping Kit:** Includes everything you need for a seamless pumping experience.
- • **Enhanced Suction Power:** Upgrade your pumping with a 106° wide angle for optimal performance.
- • **Universal Compatibility:** Perfectly fits Spectra S1, S2, and 9 Plus models.
- • **Comfort Meets Efficiency:** Experience a natural fit with our flex shield design.

## Overview

The PumpMom 21mm Pump Parts set includes expertly designed flanges, duckbill valves, backflow protectors, and tubing, all compatible with Spectra breast pumps. Made from safe, BPA-free materials, this kit enhances comfort and efficiency during pumping sessions.

## Description

Full description not available

## Features

- Content: Expertly Designed 21mm Flanges/Breastshields x2, Duckbil Valves x2, Backflow Protectors x2, Tubes x2. Made by Pumpmom, Not original Spectra Pump Parts.
- Comfort: PumpMom flex shield with soft rim creates a more natural fit during the pumping session.
- Improve breast suction efficiency: PumpMom flex shield uses upgraded 106° wide angle opening, oval shape Shields create better fit during pumping.
- Compatibility: Compatible with Spectra S1 Spectra S2 Spectra 9 Plus Breastpumps.
- Material safety: Made with Food Grade Polypropylene(PP), BPA and DEHP Free. Sealed by the manufacturer.

## Product Details

- **Brand:** PUMPMOM-US
- **Special Feature:** Closed System, Dehp Free
- **Material:** Polypropylene
- **Included Components:** Bottle, Breast Flange, Valve
- **Number of Items:** 2

## Images

![PumpMom 21mm Pump Parts for Spectra S2 Spectra S1 Spectra 9 Plus Breast Pumps, 21mm Flange Backflow Protector Tubing Valves, Not Original Spectra Pump Parts - Image 1](https://m.media-amazon.com/images/I/618l3brPqPL._AC_UL320_.jpg)
![PumpMom 21mm Pump Parts for Spectra S2 Spectra S1 Spectra 9 Plus Breast Pumps, 21mm Flange Backflow Protector Tubing Valves, Not Original Spectra Pump Parts - Image 2](https://m.media-amazon.com/images/I/618l3brPqPL._AC_UL480_FMwebp_QL65_.jpg)
![PumpMom 21mm Pump Parts for Spectra S2 Spectra S1 Spectra 9 Plus Breast Pumps, 21mm Flange Backflow Protector Tubing Valves, Not Original Spectra Pump Parts - Image 3](https://m.media-amazon.com/images/I/618l3brPqPL._AC_UL640_FMwebp_QL65_.jpg)
![PumpMom 21mm Pump Parts for Spectra S2 Spectra S1 Spectra 9 Plus Breast Pumps, 21mm Flange Backflow Protector Tubing Valves, Not Original Spectra Pump Parts - Image 4](https://m.media-amazon.com/images/I/618l3brPqPL._AC_UL800_FMwebp_QL65_.jpg)
![PumpMom 21mm Pump Parts for Spectra S2 Spectra S1 Spectra 9 Plus Breast Pumps, 21mm Flange Backflow Protector Tubing Valves, Not Original Spectra Pump Parts - Image 5](https://m.media-amazon.com/images/I/618l3brPqPL._AC_UL960_FMwebp_QL65_.jpg)

## Questions & Answers

**Q: What bottles can i use with this? I have some spectra bottles but id like to use different ones.**
A: Use this with Spectra bottles, Avent bottles, and Maymom wide mouth bottles.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great gift
*by P***R on April 29, 2025*

Was a gift

### ⭐⭐⭐⭐⭐ Fit perfectly
*by L***L on January 11, 2025*

Fits perfect, and has a nice rubber ring.

### ⭐⭐⭐⭐⭐ Love these silicone parts!
*by C***E on November 10, 2024*

I love these parts they work great and empty’s me way better than the plastic ones!

## Frequently Bought Together

- PumpMom 21mm Pump Parts for Spectra S2 Spectra S1 Spectra 9 Plus Breast Pumps, 21mm Flange Backflow Protector Tubing Valves, Not Original Spectra Pump Parts
- Spectra - Wide Neck Baby Bottles - Compatible with Spectra Breast Milk Pump Flanges (Pack of 2)
- PumpMom Pump Parts Compatible with Spectra, Replacement Duckbill Valves and Silicone Membrane for Spectra S2 Spectra S1 9 Plus and SG Breastpumps - Pack of 6

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**Shop now:** [https://www.desertcart.hu/products/489968646-pumpmom-21mm-pump-parts-for-spectra-s2-spectra-s1-spectra](https://www.desertcart.hu/products/489968646-pumpmom-21mm-pump-parts-for-spectra-s2-spectra-s1-spectra)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-01*