---
product_id: 524156123
title: "Maymom 18mm Wide Neck Pump Part Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces Shield; Compatible with Motif Luna Pumps"
brand: "maymom"
price: "1197245₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/524156123-maymom-18mm-wide-neck-pump-part-compatible-with-spectra-s1
store_origin: VN
region: Vietnam
---

# 18mm wide neck flange Dishwasher & steam sterilizer safe BPA-free, FDA-compliant plastic Maymom 18mm Wide Neck Pump Part Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces Shield; Compatible with Motif Luna Pumps

**Brand:** maymom
**Price:** 1197245₫
**Availability:** ✅ In Stock

## Summary

> 👩‍🍼 Upgrade your pumping game with Maymom’s wide-neck precision!

## Quick Answers

- **What is this?** Maymom 18mm Wide Neck Pump Part Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces Shield; Compatible with Motif Luna Pumps by maymom
- **How much does it cost?** 1197245₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/524156123-maymom-18mm-wide-neck-pump-part-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

- • **Effortless Cleaning:** Top-rack dishwasher and steam sterilizer safe
- • **Safe & Hypoallergenic:** BPA-free and FDA-approved for peace of mind
- • **Designed for Real Moms:** Fits nipple diameters 16-17mm post-pumping for optimal comfort
- • **Universal Bottle Compatibility:** Works with Spectra, AVENT, and Maymom wide-mouth bottles
- • **Perfect Fit for Wide-Neck Pumps:** Compatible with Spectra S1/S2, Motif Luna & more

## Overview

The Maymom 18mm Wide Neck Pump Part is a BPA-free, FDA-compliant flange designed to fit popular pumps like Spectra S1/S2, Motif Luna, and Ameda Mya. It supports nipple diameters of 16-17mm post-pumping and is compatible with select wide-mouth bottles including Spectra, AVENT, and Maymom. Durable and hygienic, it’s dishwasher and steam sterilizer safe, offering a safe, comfortable, and convenient pumping experience for modern moms.

## Description

18mm Wide Neck Pump Part Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces Shield; Compatible with Motif Luna Pumps

## Features

- Maymom flange, not spectra flange or spectra USA product. It will not fit every mother. See below for details. Contains 2x 18mm widemouth flanges for spectra s1 plus pump, s2 plus pump, 9 plus pump and Motiff Luna, Ameda Mya pumps. Suitable for mother with a niple diameter 16-17mm (measured AFTER a pumping session).
- 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.
- BPA free; Complies with US FDA regulation for plastics that contact food.
- Dishwasher toprack safe; Steam safe sterilization

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 6.18 x 4.13 x 3.39 inches |
| Item model number | ca_S012W-F18x2 |
| Material Type | Plastic |
| Material free | BPA Free |
| Additional product features | Bpa Free, Hypoallergenic |
| Batteries required | No |
| Dishwasher safe | Yes |
| Item Weight | 2.08 ounces |

## Product Details

- **Brand:** Maymom
- **Special Feature:** Bpa Free, Hypoallergenic
- **Material:** Plastic
- **Included Components:** Breast Flange
- **Material Type Free:** BPA Free

## Images

![Maymom 18mm Wide Neck Pump Part Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces Shield; Compatible with Motif Luna Pumps - Image 1](https://m.media-amazon.com/images/I/51qBiOu-uCL.jpg)

## Available Options

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

## Frequently Bought Together

- Maymom 18mm Wide Neck Pump Part Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces Spectra Shield; Compatible with Motif Luna Pumps
- 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.vn/products/524156123-maymom-18mm-wide-neck-pump-part-compatible-with-spectra-s1](https://www.desertcart.vn/products/524156123-maymom-18mm-wide-neck-pump-part-compatible-with-spectra-s1)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-27*