---
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: "₱1567"
currency: PHP
in_stock: true
reviews_count: 12
category: "Maymom"
url: https://www.desertcart.ph/products/526906167-17mm-maymom-wide-neck-pump-part-for-spectra-s1-s2
store_origin: PH
region: Philippines
---

# 17mm wide neck flange Dishwasher & steam sterilizer safe BPA-free & FDA-compliant 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:** ₱1567
**Availability:** ✅ In Stock

## Summary

> 🍼 Upgrade your pump game with comfort and clarity!

## 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?** ₱1567 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/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

- • **Universal Compatibility:** Works flawlessly with Spectra S1, S2, and 9 pumps plus wide-mouth bottles from Spectra, AVENT, and Maymom.
- • **Safe & Sustainable Materials:** Crafted from BPA-free plastic that meets strict US FDA food-contact regulations, ensuring safety for you and your baby.
- • **Precision Fit for Spectra Pumps:** Seamlessly replaces 16mm Spectra shield with a wider 17mm flange for enhanced comfort and efficiency.
- • **Trusted by Experts & Moms Alike:** Endorsed by lactation consultants and boasting 4.7-star reviews, it’s the smart upgrade your pumping routine deserves.
- • **Effortless Cleaning & Sterilization:** Top-rack dishwasher safe and steam sterilizer compatible for hygienic, hassle-free maintenance.

## Overview

The 17mm Maymom 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 offers a wider, more comfortable fit that boosts milk output. Compatible with multiple wide-mouth bottles and easy to clean via dishwasher or steam sterilization, this flange is a trusted, expert-recommended alternative to original Spectra parts.

## 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: Great purchase for spectra pump - I NEEDED this, I made the purchase for my spectra 1 pump and I wished that I did sooner. I was introduced to this product by my lactation consultant. I have gotten more milk output vs when I used the flange insert. This is very comfortable, easy to clean and fits well with the spectra pump. Highly recommend
Review: Perfect Spectra Replacement Flanges - I was skeptical about switching from the name-brand Spectra flanges, but these work just as well as the originals. I get the same milk output as before, and they’re just as comfortable — no pinching, rubbing, or awkward fit. They’re also super easy to clean, which is huge when you’re pumping multiple times a day. The fit on my Spectra pump is perfect, with no loss of suction. The plastic feels sturdy but smooth, and I love that the design is clear so I can easily see milk flow. I’ve used them daily for weeks now, and they still look and work like new. If you’re looking for a reliable, comfortable, and easy-to-clean alternative to the original Spectra flanges — this is it. Highly recommend stocking up on an extra pair so you always have a clean set ready to go.

## 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 |
| Batteries required | No |
| Best Sellers Rank | #793 in Baby ( See Top 100 in Baby ) #18 in Electric Breast Pumps |
| Customer Reviews | 4.7 4.7 out of 5 stars (7,863) |
| Dishwasher safe | Yes |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.41 ounces |
| Material free | BPA Free |
| Package Dimensions | 5 x 3.7 x 3.07 inches |

## Product Details

- **Brand:** Maymom
- **Color:** One Flange Clear
- **Is Dishwasher Safe:** Yes
- **Material Type Free:** BPA Free
- **Size:** 17 mm One Flange

## 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

### ⭐⭐⭐⭐⭐ Great purchase for spectra pump
*by S***A on January 20, 2026*

I NEEDED this, I made the purchase for my spectra 1 pump and I wished that I did sooner. I was introduced to this product by my lactation consultant. I have gotten more milk output vs when I used the flange insert. This is very comfortable, easy to clean and fits well with the spectra pump. Highly recommend

### ⭐⭐⭐⭐⭐ Perfect Spectra Replacement Flanges
*by A***P on August 13, 2025*

I was skeptical about switching from the name-brand Spectra flanges, but these work just as well as the originals. I get the same milk output as before, and they’re just as comfortable — no pinching, rubbing, or awkward fit. They’re also super easy to clean, which is huge when you’re pumping multiple times a day. The fit on my Spectra pump is perfect, with no loss of suction. The plastic feels sturdy but smooth, and I love that the design is clear so I can easily see milk flow. I’ve used them daily for weeks now, and they still look and work like new. If you’re looking for a reliable, comfortable, and easy-to-clean alternative to the original Spectra flanges — this is it. Highly recommend stocking up on an extra pair so you always have a clean set ready to go.

### ⭐⭐⭐⭐⭐ 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.

## 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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**Shop now:** [https://www.desertcart.ph/products/526906167-17mm-maymom-wide-neck-pump-part-for-spectra-s1-s2](https://www.desertcart.ph/products/526906167-17mm-maymom-wide-neck-pump-part-for-spectra-s1-s2)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-06*