---
product_id: 119589407
title: "2x17 mm Wide Neck Pump Parts Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange Shield (Two Small Flanges)"
brand: "maymom"
price: "VT7006"
currency: VUV
in_stock: true
reviews_count: 8
category: "Maymom"
url: https://www.desertcart.vu/products/119589407-2x17-mm-wide-neck-pump-parts-compatible-with-spectra-s1
store_origin: VU
region: Vanuatu
---

# 17mm wide neck flange size Dishwasher & steam safe BPA-free & FDA-compliant plastic 2x17 mm Wide Neck Pump Parts Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange Shield (Two Small Flanges)

**Brand:** maymom
**Price:** VT7006
**Availability:** ✅ In Stock

## Summary

> 🍼 Upgrade your pumping game with the perfect fit—comfort meets compatibility!

## Quick Answers

- **What is this?** 2x17 mm Wide Neck Pump Parts Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange Shield (Two Small Flanges) by maymom
- **How much does it cost?** VT7006 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/119589407-2x17-mm-wide-neck-pump-parts-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:** BPA-free, FDA-approved materials ensure safety; dishwasher and steam safe for effortless sterilization.
- • **Trusted by Moms:** Highly rated with 4.7 stars from 3,456 reviews—join thousands of moms who refuse to compromise on comfort.
- • **Wide Compatibility:** Seamlessly works with Spectra S1, S2, 9 pumps plus Maymom & AVENT wide mouth bottles.
- • **Closed System Assurance:** Maintains hygiene with a closed system design, preventing milk backflow and contamination.
- • **Perfect Fit for Comfort:** Specifically designed 17mm flange fits nipple diameters 14-15mm post-pumping for pain-free sessions.

## Overview

The Maymom 17mm Wide Neck Pump Parts offer a precise, comfortable fit for mothers with 14-15mm nipple diameters, compatible with Spectra S1, S2, and 9 pumps. Made from BPA-free, FDA-compliant plastic, these dishwasher and steam-safe flanges ensure hygienic, pain-free pumping. Designed as a closed system, they prevent contamination and fit Maymom and AVENT wide mouth bottles, making them a trusted, highly rated alternative to original Spectra parts.

## Description

Maymom One-piece Flange Visit the Store Maymom One-piece Flange Visit the Store Maymom Detachable Shield Visit the Store Maymom Detachable Shield Maymom Base Connector Visit the Store Maymom Base Connector Maymom Flange Insert Visit the Store Maymom Flange Insert Maymom Duckbill Valve Visit the Store Maymom Duckbill Valve Maymom Storage/Feeding Bottle Visit the Store Maymom Storage/Feeding Bottle Maymom Bottle Caps Visit the Store Maymom Bottle Caps Maymom Storage Bag Adapter Visit the Store Maymom Storage Bag Adapter Maymom Bottle Converter Visit the Store Maymom Bottle Converter Maymom Tubing Visit the Store Maymom Tubing Backflow Protector & Diaphragm Visit the Store Backflow Protector & Diaphragm Other Products Visit the Store Other Products Maymom cares for each mom Maymom always cares about mothers' needs on the path of breastfeeding. For years, we hear mothers' voice for customized, comfortable and easy-to-use tools. Maymom makes a wide range of aftermarket pump parts including flange, tubing, duckbill valve, backflow protector, collection bottle, milk storage bag adapter, and various kinds of adapters to bridge different systems of name brand breastpumps. Maymom cares for each mom Maymom always cares about mothers' needs on the path of breastfeeding. For years, we hear mothers' voice for customized, comfortable and easy-to-use tools. Maymom makes a wide range of aftermarket pump parts including flange, tubing, duckbill valve, backflow protector, collection bottle, milk storage bag adapter, and various kinds of adapters to bridge different systems of name brand breastpumps.

Review: Saved me from giving up on breastfeeding/pumping - It is VITAL for any mom to have the right flange size in order to make pumping be pain free. I learned this the hard way when I used the flange sizes my pump came with that were way too large and caused even more nipple damage than my already tore up nipples had been put through. After measuring my nipples, I bought these along with two other sizes to make sure I could try them all out and see which ones were the most comfortable. These 19mm size were perfect. Have used them for almost a month and they completely saved me from giving up on pumping and breastfeeding. They work great with my Spectra1 pump. No issues. Very grateful to have found the right fit and to finally being able to pump without any pain.
Review: Compatible with spectra pump parts - These worked great and fit with all of my spectra parts.

## Features

- Contains 2x 17mm Maymom widemouth flanges compatible with spectra s1 pump, s2 pump and 9 pump. Suitable for mother with a nipple diameter 14-15 mm (measured AFTER a pumping session). Suitable for spectra s2 accessory replacement.
- BPA free; Complies with US FDA regulation for plastics that contact foods
- Compatible with spectra wide mouth bottles, AVENT bottles, and Maymom wide mouth bottles. They are NOT compatible with OTHER wide mouth bottles.
- Made by Maymom, not original spectra company. Maymom is not affiliated with Uzinmedicare, the trademark owner of spectra.
- Dishwasher toprack safe; Steam safe;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PVJ8ZVM |
| Additional Features | Closed System |
| Best Sellers Rank | #4,132 in Baby ( See Top 100 in Baby ) #53 in Electric Breast Pumps |
| Brand | Maymom |
| Brand Name | Maymom |
| Customer Reviews | 4.7 out of 5 stars 3,456 Reviews |
| Included Components | Breast Flange |
| Is Dishwasher Safe | Yes |
| Is the item dishwasher safe? | Yes |
| Manufacturer | Maymom |
| Manufacturer Part Number | S012W-F17x2 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | S012W.B |
| Number of Items | 1 |
| Product Style | Pumps |
| Size | 17 mm Flange |
| Special Feature | Closed System |
| Unit Count | 2 Count |

## Product Details

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

## Images

![2x17 mm Wide Neck Pump Parts Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange Shield (Two Small Flanges) - Image 1](https://m.media-amazon.com/images/I/61RPFbNyEUL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are these compatible with the Luna Motif pump?**
A: Yes, I have 2 sets and work perfectly with my motif luna

**Q: Did anyone have a problem with getting their order on time?**
A: no.  they use amazon to do fulfillment.  if you have questions in logistic, contact amazon.

**Q: Are these compatible with the Spectra Gold?**
A: YES

**Q: Are these compatible with the spectra synergy gold?**
A: It looks like it. Spectra pumps differ a bit, but they all come with the same bottles, which is where compatibility comes in. I bought adapters to use these flanges with my Medela bottles. So, worst case, I'm sure you can find adaptors.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved me from giving up on breastfeeding/pumping
*by G***O on July 31, 2023*

It is VITAL for any mom to have the right flange size in order to make pumping be pain free. I learned this the hard way when I used the flange sizes my pump came with that were way too large and caused even more nipple damage than my already tore up nipples had been put through. After measuring my nipples, I bought these along with two other sizes to make sure I could try them all out and see which ones were the most comfortable. These 19mm size were perfect. Have used them for almost a month and they completely saved me from giving up on pumping and breastfeeding. They work great with my Spectra1 pump. No issues. Very grateful to have found the right fit and to finally being able to pump without any pain.

### ⭐⭐⭐⭐⭐ Compatible with spectra pump parts
*by L***N on August 21, 2025*

These worked great and fit with all of my spectra parts.

### ⭐⭐⭐⭐⭐ Love love love
*by A***R on October 17, 2025*

I love Maymom products! They have yet to disappoint me. I started my nursing pumping journey when I had my son back in January and met with an IBCLC who was able to correctly size me for flanges. Turns out I am a 13 and a 15 MM so the standard size flanges that came with my spectra breast pump clearly didn’t fit. When I was looking at flange sizes that would fit me maymom popped up and I ordered them. They have been incredible. They wash amazing and are very durable. The quality is great. I’ve used these now every day since January. I’ve ordered multiple sets so I have four sets to use during the day and rotate. They’ve held up amazing. I sterilize everything everyday still so even being exposed to the high heat, they’ve held up extremely well. I 100% will recommend this brand for replacement pump parts to anybody

## Frequently Bought Together

- 2X 17 mm Maymom Wide Neck Pump Parts Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange; Replaces Spectra Shield (Two Small Flanges)
- Spectra - Wide Neck Baby Bottles - Compatible with Spectra Breast Milk Pump Flanges (Pack of 2)
- PumpMom-us Breast Pump Parts for Spectra, Replace Duckbill Valves Tubes Backflow Protector Membrane for Spectra S1 S2 9 Plus Breastpumps

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-07*