---
product_id: 526906167
title: "17mm Maymom Wide Neck Pump Part for Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces 16 mm Spectra Shield; Standard Flange"
brand: "maymom"
price: "64.05 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Maymom"
url: https://www.desertcart.tn/products/526906167-17mm-maymom-wide-neck-pump-part-for-spectra-s1-s2
store_origin: TN
region: Tunisia
---

# 17mm wide mouth flange for optimal fit Dishwasher & steam sterilization safe BPA-free, FDA-compliant safe materials 17mm Maymom Wide Neck Pump Part for Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces 16 mm Spectra Shield; Standard Flange

**Brand:** maymom
**Price:** 64.05 DT
**Availability:** ✅ In Stock

## Summary

> 🍼 Upgrade your pump game with Maymom’s wide neck flange — comfort, safety, and reliability in one sleek fit!

## Quick Answers

- **What is this?** 17mm Maymom Wide Neck Pump Part for Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces 16 mm Spectra Shield; Standard Flange by maymom
- **How much does it cost?** 64.05 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/526906167-17mm-maymom-wide-neck-pump-part-for-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

- • **Hygiene Made Easy:** Top-rack dishwasher and steam sterilization safe for effortless cleaning and maintenance.
- • **Cost-Effective Backup:** Affordable alternative to original parts, enabling multiple sets for uninterrupted pumping and peace of mind.
- • **Universal Compatibility:** Works flawlessly with Spectra S1, S2, 9 pumps and wide mouth bottles from Spectra, AVENT, and Maymom.
- • **Safe & Durable Materials:** Crafted from BPA-free, FDA-approved plastics ensuring safety for you and your baby.
- • **Perfect Fit for Spectra Pumps:** Seamlessly replaces 16mm Spectra shield with a wider 17mm flange for enhanced comfort and efficiency.

## Overview

The Maymom 17mm Wide Neck Pump Part is a premium replacement flange designed for Spectra S1, S2, and 9 pumps. Made from BPA-free, FDA-compliant materials, it ensures safe and comfortable pumping. Compatible with multiple wide mouth bottles, it offers a perfect seal for efficient milk expression. Dishwasher and steam sterilization safe, this durable flange is an affordable, reliable alternative to original Spectra parts, ideal for busy moms seeking uninterrupted breastfeeding support.

## Description

desertcart.com : 17mm Maymom Wide Neck Pump Part for Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces 16 mm Spectra Shield; Standard Flange : Baby

Review: Essential Replacement Parts That Work Perfectly! - These Maymom wide neck pump parts have been a lifesaver for my Spectra S2 pumping routine! As a breastfeeding mom who depends on reliable pump equipment, having quality replacement parts available at an affordable price has made all the difference in maintaining consistent pumping sessions without interruption. The wide mouth flange included in this set fits my Spectra pump perfectly and provides excellent comfort during extended pumping sessions. The sizing is accurate and creates a proper seal that maximizes efficiency while minimizing discomfort. I've experienced no issues with suction loss or poor fit that can make pumping frustrating and ineffective. What I appreciate most is how these parts perform identically to the original Spectra components at a fraction of the cost. The materials feel durable and well-constructed, standing up to daily sterilizing and frequent use without any degradation in quality or function. The plastic is BPA-free and feels safe for food contact, which is obviously crucial when pumping breast milk. Having backup pump parts has eliminated the stress of equipment failure during critical pumping times. When my original parts needed deep cleaning or replacement, I could immediately switch to these Maymom parts without missing sessions. This reliability has been invaluable for maintaining my milk supply and pumping schedule. The compatibility with my Spectra S2 is flawless - everything connects properly and creates the appropriate vacuum pressure for effective milk expression. The pump motor doesn't have to work harder or differently, which helps preserve the life of my expensive pump while ensuring consistent performance. The value is outstanding compared to purchasing original manufacturer parts. I can afford to have multiple sets for rotation, which improves hygiene and convenience. The packaging clearly identifies compatibility, making ordering straightforward without guessing about fit. For any pumping mom using Spectra pumps, having these quality replacement parts on hand provides peace of mind and ensures uninterrupted breastfeeding support. They've become an essential part of my pumping supply kit and I always keep extras available.
Review: Spectra Fit - These fit my Spectra breast pump. No issues.

## Features

- Contains ONE Flange. Buy two units if you pump on both breasts at the same time. 1x 17mm wide mouth flange compatible with spectra s1 pump, s2 pump and 9 pump. Suitable for spectra s2 accessory replacement.
- BPA free; Complies with US FDA regulation for plastics that contact foods
- Works 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 sterilization;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TC5J8KX |
| Best Sellers Rank | #1,081 in Baby ( See Top 100 in Baby ) #17 in Electric Breast Pumps |
| Brand | Maymom |
| Brand Name | Maymom |
| Color | One Flange Clear |
| Customer Reviews | 4.7 out of 5 stars 8,012 Reviews |
| Manufacturer | Maymom |
| Manufacturer Part Number | S012W-F17 |
| Material Type Free | BPA Free |
| Number of Items | 1 |
| Size | 1 Count (Pack of 1) |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Maymom
- **Color:** One Flange Clear
- **Material Type Free:** BPA Free
- **Number of Items:** 1
- **Size:** 1 Count (Pack of 1)

## Images

![17mm Maymom Wide Neck Pump Part for Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces 16 mm Spectra Shield; Standard Flange - Image 1](https://m.media-amazon.com/images/I/51a-bsoGDsL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Essential Replacement Parts That Work Perfectly!
*by A***S on November 28, 2025*

These Maymom wide neck pump parts have been a lifesaver for my Spectra S2 pumping routine! As a breastfeeding mom who depends on reliable pump equipment, having quality replacement parts available at an affordable price has made all the difference in maintaining consistent pumping sessions without interruption. The wide mouth flange included in this set fits my Spectra pump perfectly and provides excellent comfort during extended pumping sessions. The sizing is accurate and creates a proper seal that maximizes efficiency while minimizing discomfort. I've experienced no issues with suction loss or poor fit that can make pumping frustrating and ineffective. What I appreciate most is how these parts perform identically to the original Spectra components at a fraction of the cost. The materials feel durable and well-constructed, standing up to daily sterilizing and frequent use without any degradation in quality or function. The plastic is BPA-free and feels safe for food contact, which is obviously crucial when pumping breast milk. Having backup pump parts has eliminated the stress of equipment failure during critical pumping times. When my original parts needed deep cleaning or replacement, I could immediately switch to these Maymom parts without missing sessions. This reliability has been invaluable for maintaining my milk supply and pumping schedule. The compatibility with my Spectra S2 is flawless - everything connects properly and creates the appropriate vacuum pressure for effective milk expression. The pump motor doesn't have to work harder or differently, which helps preserve the life of my expensive pump while ensuring consistent performance. The value is outstanding compared to purchasing original manufacturer parts. I can afford to have multiple sets for rotation, which improves hygiene and convenience. The packaging clearly identifies compatibility, making ordering straightforward without guessing about fit. For any pumping mom using Spectra pumps, having these quality replacement parts on hand provides peace of mind and ensures uninterrupted breastfeeding support. They've become an essential part of my pumping supply kit and I always keep extras available.

### ⭐⭐⭐⭐⭐ Spectra Fit
*by R***E on September 1, 2026*

These fit my Spectra breast pump. No issues.

### ⭐⭐⭐⭐⭐ Great replacement part for Spectra to get the correct fit!
*by M***M on March 3, 2026*

I have a Spectra S2 and needed a smaller flange and this worked perfectly with my pump! I made the mistake of waiting and then using the standard size 24 for too long and irritating my skin. I originally tried another brand of the insert type smaller flanges and felt they moved too much and worsened the friction, so I specifically looked to get a smaller neck pump flange that was one piece. I find it easy to clean, especially as a slathered lanolin on mine to ease the friction. The pictures clearly show what is included. I think it's a great sales feature that you can get a 1 or 2 pack for those of us that are asymmetrical! I ended up getting a two pack because it shipped faster though!

## Frequently Bought Together

- 17mm Maymom Wide Neck Pump Part for Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces 16 mm Spectra Shield; Standard Flange
- Momcozy Hands Free Pumping Bra, Adjustable Breast-Pumps Holding and Nursing Bra, Pumping & Nursing Bra in One
- Spectra - Wide Neck Baby Bottles - Compatible with Spectra Breast Milk Pump Flanges (Pack of 2)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-24*