---
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: "123.82 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Maymom"
url: https://www.desertcart.tn/products/119589407-2x17-mm-wide-neck-pump-parts-compatible-with-spectra-s1
store_origin: TN
region: Tunisia
---

# 17mm wide neck precision fit Dishwasher & steam safe durability 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:** 123.82 DT
**Availability:** ✅ In Stock

## Summary

> 🍼 Upgrade your pump game with Maymom’s precision fit – because your comfort deserves the best!

## 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?** 123.82 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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 that are dishwasher top-rack and steam safe for effortless hygiene.
- • **Wide Neck Comfort:** 17mm flange designed for nipple diameters 14-15mm post-pumping, ensuring maximum comfort and efficiency.
- • **Trusted by Thousands:** Rated 4.8 stars by over 3,400 moms who refuse to compromise on quality and comfort.
- • **Perfect Fit for Spectra Pumps:** Seamlessly compatible with Spectra S1, S2, and 9 pumps for hassle-free pumping.
- • **Versatile Bottle Compatibility:** Works flawlessly with Spectra, AVENT, and Maymom wide mouth bottles—streamline your feeding setup.

## Overview

Maymom’s 2-pack of 17mm wide neck flanges offers a premium, BPA-free replacement compatible with Spectra S1, S2, and 9 pumps. Designed for nipple diameters of 14-15mm post-pumping, these dishwasher and steam-safe flanges ensure hygienic, comfortable, and efficient pumping. Compatible with select wide mouth bottles, they provide a trusted, high-quality alternative favored by thousands of moms.

## Description

desertcart.com : Maymom 2x17 mm Wide Neck Pump Parts Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange Shield (Two Small Flanges) : Baby

Review: Better than flange inserts - Compatible with my spectra and fit great! Way better than flange inserts to go with the flanges that come standard with the pump.
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.

## 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 | #5,503 in Baby ( See Top 100 in Baby ) #62 in Electric Breast Pumps |
| Brand | Maymom |
| Brand Name | Maymom |
| Customer Reviews | 4.8 out of 5 stars 3,478 Reviews |
| Included Components | Breast Flange |
| 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 |
| Style | Pumps |
| Unit Count | 2 Count |

## Product Details

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

## 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/71se32-oJ-L.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

### ⭐⭐⭐⭐⭐ Better than flange inserts
*by M***A on May 22, 2026*

Compatible with my spectra and fit great! Way better than flange inserts to go with the flanges that come standard with the pump.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ Review
*by J***R on September 9, 2026*

Great product. I stopped pumping but would buy this product again if I continued.

## 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 Tunisia*
*Store origin: TN*
*Last updated: 2026-10-09*