---
product_id: 260154831
title: "Replacement Duckbill Valve Silicone Membrane Compatible with Spectra S1 S2 9 Plus Synergy Gold Made by Maymom Not Original Spectra Replacement Pump Parts"
brand: "maymom"
price: "S/.108"
currency: PEN
in_stock: true
reviews_count: 13
category: "Maymom"
url: https://www.desertcart.pe/products/260154831-replacement-duckbill-valve-silicone-membrane-compatible-with-spectra-s1-s2
store_origin: PE
region: Peru
---

# 8 duckbill valves + 4 silicone membranes FDA & Health Canada registered medical device BPA/DEHP free, safe & easy to clean Replacement Duckbill Valve Silicone Membrane Compatible with Spectra S1 S2 9 Plus Synergy Gold Made by Maymom Not Original Spectra Replacement Pump Parts

**Brand:** maymom
**Price:** S/.108
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate Your Pump Game with Pro-Grade Precision!

## Quick Answers

- **What is this?** Replacement Duckbill Valve Silicone Membrane Compatible with Spectra S1 S2 9 Plus Synergy Gold Made by Maymom Not Original Spectra Replacement Pump Parts by maymom
- **How much does it cost?** S/.108 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/260154831-replacement-duckbill-valve-silicone-membrane-compatible-with-spectra-s1-s2)

## 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

- • **Value-Packed Retail Set:** Includes 8 duckbill valves and 4 membranes, sealed by Maymom for trusted quality and longevity.
- • **Pump Performance Optimized:** Regular replacement ensures your breast pump maintains peak suction power and efficiency.
- • **Durable & Hygienic Silicone:** Crafted from BPA/DEHP-free silicone, easily sterilized via boiling, steam, or microwave bags for worry-free use.
- • **Medical-Grade Safety Assured:** US FDA, Health Canada & Australian Health approvals guarantee premium, safe materials in contact with food.
- • **Precision Fit for Spectra Pumps:** Seamlessly compatible with Spectra S1, S2, 9 Plus, Synergy Gold & Ameda Mya pumps for flawless performance.

## Overview

This Maymom replacement set includes 8 duckbill valves and 4 silicone membranes compatible with Spectra and Ameda pumps. FDA-registered and BPA-free, these durable parts optimize suction power and pump hygiene, ensuring professional-grade performance and safety for breastfeeding moms.

## Description

desertcart.com : Replacement Duckbill Valve Silicone Membrane Compatible with Spectra S1 S2 9 Plus Synergy Gold Made by Maymom Not Original Spectra Replacement Pump Parts : Baby

Review: Great fit for spectrum pump - These fit my Spectrum pump perfectly, a great price for the great quality. Improved my pumps once the old ducts were worn out.
Review: Good replacement for Spectra! - Was very helpful with quick delivery when I lost a single part to my Spectra pump parts. The silicone membrane is a lot more stiff and rigid than the original spectra parts. Otherwise, no problem.

## Features

- CONTENTS: 8 x duckbill valve and 4 x silicone membrane. Made by Maymom, replacement pump parts compatible with spectra duckbill valve and spectra membrane. Not Original Spectra Replacement Pump Parts, S2 PLUS, or S1 PLUS, S3, Syngergy Gold Parts. Not Original Spectra duckbill and membrane replacement.
- t.US FDA Registered Medical Device (No. D192499), Health Canada License (No.26003), Australian Health and Aged Care (ID 463470). Inspected by US FDA. Comply with FDA/EU regulations for plastic materials that contact food. Test reports are conducted by independent lab and available online for reference.
- SAME SUCTION POWER AS OEM VALVES. The duckbill valves are compatible with Spectra flange and Maymom flange. The silicone membranes are compatible with Maymom backflow protector (Long, Short and Medium) and Spectra S1 backflow protector, Spectra S2 backflow protector. Also suitable for Ameda Mya pumps.
- OPTIMIZE PUMP PERFORMANCE. Replace your silicone membrane, duckbill valves regularly to optimize the performance of your breastpump.
- BPA/DEHP FREE. IN RETAIL PACK.; Made from BPA-free material. Can be cleaned with water steam, boiling water or microwave-steam bags. Retail packed, sealed by the manufacturer - Maymom, not Original Spectra parts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Q7DGQRD |
| Batteries required | No |
| Best Sellers Rank | #1,971 in Baby ( See Top 100 in Baby ) #102 in Breastfeeding Supplies |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,691) |
| Dishwasher safe | No |
| Item Weight | 3.52 ounces |
| Item model number | S005.40-DM |
| Material Type | Silicone |
| Package Dimensions | 5.28 x 3.62 x 1.42 inches |
| Style | Compact |

## Product Details

- **Brand:** Maymom
- **Color:** White
- **Included Components:** Valve
- **Material:** Silicone
- **Model Name:** spectra

## Images

![Replacement Duckbill Valve Silicone Membrane Compatible with Spectra S1 S2 9 Plus Synergy Gold Made by Maymom Not Original Spectra Replacement Pump Parts - Image 1](https://m.media-amazon.com/images/I/519dTOifCwL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are the duckbills and silicone pieces compatible with lansinoh?**
A: NO.  for lansinoh, please buy from 

https://www.amazon.com/Maymom-Lansinoh-Duckbills-Replace-Packaging/dp/B07675DXGZ/ref=sr_1_1?crid=HPSXDSBQDZG9&keywords=maymom+lansinoh+duckbill&qid=1649756379&sprefix=maymom+lansinoh+duckbi%2Caps%2C314&sr=8-1

**Q: Why are these parts not recommended to Dishwash?**
A: water jet steam might damage the duckbill tip

**Q: Does this work with cimilre p1 pump?**
A: yes.  this set will work with cimilre P1 pump

**Q: Are these compatible with KRX breast pump?**
A: NO.  for krx, try our other products 
https://www.amazon.com/Maymom-Membrane-Compatible-Diaphragm-Replacement/dp/B0B3WYFYFC/ref=sr_1_2?crid=6TM7HORIUUG0&keywords=maymom+membrane+for+wearable&qid=1685172520&sprefix=maymom+membrane+for+wearabl%2Caps%2C279&sr=8-2

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fit for spectrum pump
*by A***R on July 31, 2025*

These fit my Spectrum pump perfectly, a great price for the great quality. Improved my pumps once the old ducts were worn out.

### ⭐⭐⭐⭐⭐ Good replacement for Spectra!
*by A***N on October 10, 2025*

Was very helpful with quick delivery when I lost a single part to my Spectra pump parts. The silicone membrane is a lot more stiff and rigid than the original spectra parts. Otherwise, no problem.

### ⭐⭐⭐⭐⭐ Great off brand replacement parts.
*by L***K on July 10, 2025*

Love these off brand pump parts. These are my go to replacement parts for my spectra pump and have bought numerous times. Work well and I cannot tell a difference between these or name brand ones. Will co Tonie to buy for replacement parts!

## Frequently Bought Together

- Replacement Duckbill Valve Silicone Membrane Compatible with Spectra S1 S2 9 Plus Synergy Gold Made by Maymom Not Original Spectra Replacement Pump Parts
- Maymom Backflow Protector Compatible with Spectra S2 S1 and 9 Plus Syngergy Gold Breastpump, Not Original Spectra Backflow Protector Replacement Pump Parts S2 Accessories
- Maymom 21mm Flange and Duckbill Valve Compatible with Spectra S1 Spectra S2 Spectra 9 Plus Not Original Spectra 20mm Replace Pump Parts Spectra Flange Spectra Duckbill Valve

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---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-13*