---
product_id: 191490186
title: "Maymom 19mm Flange and Duckbill Valve Compatible with Spectra S1 S2 Breastpump Not Original S2 Accessories Not Original Spectra Replacement Duckbill Valve and Flange"
brand: "maymom"
price: "15776 Ft"
currency: HUF
in_stock: true
reviews_count: 8
category: "Maymom"
url: https://www.desertcart.hu/products/191490186-maymom-19mm-flange-and-duckbill-valve-compatible-with-spectra-s1
store_origin: HU
region: Hungary
---

# 19mm precision flange size BPA/DEHP free & FDA compliant Durable silicone duckbill valve Maymom 19mm Flange and Duckbill Valve Compatible with Spectra S1 S2 Breastpump Not Original S2 Accessories Not Original Spectra Replacement Duckbill Valve and Flange

**Brand:** maymom
**Price:** 15776 Ft
**Availability:** ✅ In Stock

## Summary

> 🍼 Upgrade your pump game with flawless fit & lasting comfort!

## Quick Answers

- **What is this?** Maymom 19mm Flange and Duckbill Valve Compatible with Spectra S1 S2 Breastpump Not Original S2 Accessories Not Original Spectra Replacement Duckbill Valve and Flange by maymom
- **How much does it cost?** 15776 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/191490186-maymom-19mm-flange-and-duckbill-valve-compatible-with-spectra-s1)

## 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

- • **Safe & Clean Pumping:** FDA-compliant, BPA/DEHP-free materials withstand dishwasher & steam cleaning
- • **Trusted by Thousands:** 4.6-star rating from 5,700+ parents who swear by Maymom quality
- • **Multi-Bottle Compatibility:** Works seamlessly with Spectra wide-neck, Avent, and Maymom bottles
- • **Perfect Fit, Zero Guesswork:** Specifically engineered for Spectra S1, S2 & 9 Plus compatibility
- • **Durability Meets Convenience:** Long-lasting silicone valves that plug in and remove effortlessly

## Overview

Maymom’s 19mm flange and duckbill valve set offers a premium, budget-friendly replacement for Spectra S1, S2, and 9 Plus breast pumps. Crafted from durable, FDA-compliant silicone and plastic, these parts ensure a perfect fit, easy maintenance, and compatibility with multiple bottle brands. Trusted by thousands of parents, this set delivers reliable suction performance and hassle-free cleaning, making pumping smoother and more efficient.

## Description

desertcart.com : Maymom 19mm Flange and Duckbill Valve Compatible with Spectra S1 S2 Breastpump Not Original S2 Accessories Not Original Spectra Replacement Duckbill Valve and Flange : Baby

Review: Best replacement parts for my Spectra S2 - These replacement parts for my Spectra S2 were exactly what I needed! The set comes with clear instructions and images, which made swapping everything out super simple, even for someone like me who usually finds pump parts confusing. I especially appreciated the QR codes included; they linked directly to step-by-step instructions and even to individual replacement parts if I ever need to reorder just one piece. The parts themselves feel durable and well-made, and they fit my S2 perfectly without any issues. Everything works smoothly and has held up well after multiple uses and washes. It’s such a relief to have a compatible, high-quality option that makes pumping easier and less stressful. Highly recommend for any Spectra S2 user who wants reliable replacement parts without the guesswork!
Review: The best wallet-friendly flanges - These worked great, just as well as the brand name. The awesome price point meant I could buy 3 pairs so I didn't have to wash while I was at work without a fridge. These lasted an average of 1-2 sessions a day (per set) for 8 months and I will be keeping in case I ever have another little one

## Features

- CONTENTS: 2ct X-Small 19mm flanges and 2ct duckbill valves compatible with Spectra S2, Spectra S1 and Spectra 9 Plus breastpump. Made by Maymom. Not Original Spectra Flanges, Spectra Duckbill Valve. Can use Maymom flange for Spectra pump or Maymom duckbill valve for Spectra pump parts. Made by Maymom, not by original spectra company. Maymom is not affiliated with Uzinmedicare, the trademark owner of spectra.
- COMPATIBLE AND INTERCHANGEABLE with Spectra pump parts. Maymom pump parts perform the same suction power as OEM parts, Spectra S2 pump parts, Spectra S1Plus accessories.
- MAYMOM DUCKBILL VALVES features "easier to plug in and remove", "durable quality" and "color options"
- MAYMOM FLANGE can work with Spectra wide-neck bottle (wide-mouth bottle), Compatible with Avent bottle, and Maymom widemouth bottle. Available Flange sizes:13mm, 15mm, 17mm, 19mm, 21mm, 24mm, 25mm, 27mm, 28mm, 29mm, 30mm, 32mm.
- BPA/DEHP FREE. FDA compliant for food contacts. Tested by independent lab. Test report online available for reference. Products in retail pack sealed by manufacturer; NO problem with dishwasher top rack, water steam cleaning, boiling water or microwave-steam bags.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0863MVC1T |
| Additional Features | Closed System |
| Brand Name | Maymom |
| Color | White Valve |
| Customer Reviews | 4.6 out of 5 stars 5,703 Reviews |
| Included Components | Bottle, Breast Flange, Valve |
| Is the item dishwasher safe? | Yes |
| Item Height | 8 centimeters |
| Item Weight | 0.08 Kilograms |
| Manufacturer | Maymom |
| Material Type | Plastic, Silicone |
| Product Style | Flange 19mm + Valves |
| Size | 19 mm Flanges |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Maymom
- **Special Feature:** Closed System
- **Material:** Plastic, Silicone
- **Included Components:** Bottle, Breast Flange, Valve
- **Color:** White Valve

## Images

![Maymom 19mm Flange and Duckbill Valve Compatible with Spectra S1 S2 Breastpump Not Original S2 Accessories Not Original Spectra Replacement Duckbill Valve and Flange - Image 1](https://m.media-amazon.com/images/I/817rHX0Q2jL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best replacement parts for my Spectra S2
*by C***R on August 29, 2025*

These replacement parts for my Spectra S2 were exactly what I needed! The set comes with clear instructions and images, which made swapping everything out super simple, even for someone like me who usually finds pump parts confusing. I especially appreciated the QR codes included; they linked directly to step-by-step instructions and even to individual replacement parts if I ever need to reorder just one piece. The parts themselves feel durable and well-made, and they fit my S2 perfectly without any issues. Everything works smoothly and has held up well after multiple uses and washes. It’s such a relief to have a compatible, high-quality option that makes pumping easier and less stressful. Highly recommend for any Spectra S2 user who wants reliable replacement parts without the guesswork!

### ⭐⭐⭐⭐⭐ The best wallet-friendly flanges
*by I***E on January 4, 2026*

These worked great, just as well as the brand name. The awesome price point meant I could buy 3 pairs so I didn't have to wash while I was at work without a fridge. These lasted an average of 1-2 sessions a day (per set) for 8 months and I will be keeping in case I ever have another little one

### ⭐⭐⭐⭐⭐ Fits perfect with my spectra pump!
*by S***E on November 25, 2025*

This flange saved me!!! Money AND comfort! I was a little worried because of some of the reviews I saw about it not fitting the spectra quite right, but for me it fit PERFECT! HERES A TIP: Just screw it on extra tight, and it won’t ever come loose.

## Frequently Bought Together

- Maymom 19mm Flange and Duckbill Valve Compatible with Spectra S1 Spectra S2 Breastpump Not Original Spectra S2 Accessories Spectra Pump Parts Replace Spectra Duckbill Valve and Flange
- Spectra - Wide Neck Baby Bottles - Compatible with Spectra Breast Milk Pump Flanges (Pack of 2)
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**Shop now:** [https://www.desertcart.hu/products/191490186-maymom-19mm-flange-and-duckbill-valve-compatible-with-spectra-s1](https://www.desertcart.hu/products/191490186-maymom-19mm-flange-and-duckbill-valve-compatible-with-spectra-s1)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-22*