---
product_id: 460002608
title: "Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, 17mm Flange Valve Tubing Backflow Protector, Not Original Spectra Replacement Pump Parts Spectra S2 Accessories"
brand: "maymom"
price: "₩83236"
currency: KRW
in_stock: true
reviews_count: 8
category: "Maymom"
url: https://www.desertcart.kr/products/460002608-maymom-pump-parts-compatible-with-spectra-s2-spectra-s1-spectra
store_origin: KR
region: South Korea
---

# Fully interchangeable with Spectra parts 17mm flange size precision Closed system prevents milk contamination Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, 17mm Flange Valve Tubing Backflow Protector, Not Original Spectra Replacement Pump Parts Spectra S2 Accessories

**Brand:** maymom
**Price:** ₩83236
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, 17mm Flange Valve Tubing Backflow Protector, Not Original Spectra Replacement Pump Parts Spectra S2 Accessories by maymom
- **How much does it cost?** ₩83236 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/460002608-maymom-pump-parts-compatible-with-spectra-s2-spectra-s1-spectra)

## Best For

- maymom enthusiasts

## Why This Product

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

## Key Features

- • **Complete 8-Piece Kit:** Includes 2 flanges, 2 valves, 2 backflow protectors, and 2 tubings for full pump refresh
- • **BPA-Free & Lab-Tested:** Crafted from safe materials with independent lab verification for peace of mind
- • **Wide-Mouth Bottle Compatible:** Designed exclusively for wide-mouth bottles like Spectra, Avent, and Maymom
- • **Safe & Hygienic Closed System:** Ensures zero milk contact with tubing, maintaining purity and safety
- • **Precision Fit for Spectra Pumps:** Compatible with Spectra S1, S2, and 9 Plus for seamless replacement

## Overview

Maymom’s aftermarket pump parts offer a precise, high-quality replacement kit compatible with Spectra S1, S2, and 9 Plus breast pumps. Featuring a closed system design and BPA-free materials, this 8-piece set includes 17mm flanges, valves, backflow protectors, and tubing, all optimized for wide-mouth bottles. Trusted by parents for safety, hygiene, and seamless interchangeability with original Spectra components.

## Description

desertcart.com : Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, 17mm Flange Valve Tubing Backflow Protector, Not Original Spectra Replacement Pump Parts Spectra S2 Accessories : Baby

Review: Perfect match - Great high quality product
Review: Perfect for my Spectra S2 - Ordered it for my spectra to replace the OG spectra parts and it works perfect!

## Features

- MAYMOM AFTERMARKET PUMP PARTS COMPATIBLE WITH SPECTRA S2 SPECTRA S1 SPECTRA 9 PLUS BREASTPUMPS. Made by Maymom. Not Original Spectra Parts. Incl 2 Flanges (17mm), 2 Valves, 2 Backflow Protectors and 2 Tubings. The flanges can only connect to WIDE-MOUTH bottles.
- AFTERMARKET PARTS MADE BY MAYMOM. INTERCHANGEABLE WITH SPECTRA PARTS. All parts are interchangeable with Spectra Pump Parts. Can be used with Spectra flange, Spectra backflow protector, Spectra valve, and Spectra tubing.
- USED WITH WIDE-MOUTH BOTTLES ONLY. Use this kit with Spectra bottles, Avent bottles, and Maymom wide mouth bottles. DOES NOT work with OTHER WIDE NECK BOTTLES. CLOSED SYSTEM. No contact between milk and tubing.
- DIFFERENT FLANGE SIZE AVAILABLE: 19mm, 21mm, 24mm, 25mm, 27mm, 28mm, 30mm, 32mm. Refer to size selection guide in product photo to choose the right size for you.
- IN RETAIL PACK. All parts can be cleaned with water steam or boiling water. Do not contain any BPA. Tested by independent labs. Test reports available for reference.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4NY69PT |
| Additional Features | Closed System |
| Best Sellers Rank | #6,273 in Baby ( See Top 100 in Baby ) #88 in Electric Breast Pumps |
| Brand | Maymom |
| Brand Name | Maymom |
| Color | Clear |
| Customer Reviews | 4.5 out of 5 stars 60 Reviews |
| Included Components | Breast Flange |
| Is the item dishwasher safe? | Yes |
| Item Weight | 0.27 Kilograms |
| Manufacturer | Maymom |
| Number of Items | 1 |
| Special Feature | Closed System |
| Unit Count | 8.00 Count |

## Product Details

- **Brand:** Maymom
- **Special Feature:** Closed System
- **Included Components:** Breast Flange
- **Number of Items:** 1
- **Color:** Clear

## Images

![Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, 17mm Flange Valve Tubing Backflow Protector, Not Original Spectra Replacement Pump Parts Spectra S2 Accessories - Image 1](https://m.media-amazon.com/images/I/51+IY9Iq0SL.jpg)
![Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, 17mm Flange Valve Tubing Backflow Protector, Not Original Spectra Replacement Pump Parts Spectra S2 Accessories - Image 2](https://m.media-amazon.com/images/I/516mDlh3qvL.jpg)
![Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, 17mm Flange Valve Tubing Backflow Protector, Not Original Spectra Replacement Pump Parts Spectra S2 Accessories - Image 3](https://m.media-amazon.com/images/I/51t6LIbdYVL.jpg)
![Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, 17mm Flange Valve Tubing Backflow Protector, Not Original Spectra Replacement Pump Parts Spectra S2 Accessories - Image 4](https://m.media-amazon.com/images/I/61ZVYanXmGL.jpg)
![Maymom Pump Parts Compatible with Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, 17mm Flange Valve Tubing Backflow Protector, Not Original Spectra Replacement Pump Parts Spectra S2 Accessories - Image 5](https://m.media-amazon.com/images/I/61dfg-8SDyL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect match
*by R***N on May 6, 2024*

Great high quality product

### ⭐⭐⭐⭐⭐ Perfect for my Spectra S2
*by E***Y on July 31, 2024*

Ordered it for my spectra to replace the OG spectra parts and it works perfect!

### ⭐⭐⭐⭐⭐ Suitable with your spectra pump
*by P***Z on August 25, 2025*

These pump parts are suitable with the spectra pump. The measurement was accurate as well. I do recommend you measure before buying, if the size is right, it makes a difference when pumping. Great quality, I used them for over a year constantly.

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**Shop now:** [https://www.desertcart.kr/products/460002608-maymom-pump-parts-compatible-with-spectra-s2-spectra-s1-spectra](https://www.desertcart.kr/products/460002608-maymom-pump-parts-compatible-with-spectra-s2-spectra-s1-spectra)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*