---
product_id: 223282402
title: "Pump Parts Spectra S2 Spectra S1, Small Flange Valve Tube Bottle Backflow Protector, Not Original Spectra S2 Accessories Spectra Duckbill Valve Spectra Bottle Spectra (19mm Flange)"
brand: "maymom"
price: "A$148"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/223282402-pump-parts-spectra-s2-spectra-s1-small-flange-valve-tube
store_origin: AU
region: Australia
---

# BPA-free, FDA-compliant 19mm small flange fit 2-way backflow protection Pump Parts Spectra S2 Spectra S1, Small Flange Valve Tube Bottle Backflow Protector, Not Original Spectra S2 Accessories Spectra Duckbill Valve Spectra Bottle Spectra (19mm Flange)

**Brand:** maymom
**Price:** A$148
**Availability:** ✅ In Stock

## Summary

> 🍼 Pump smarter, store safer, and stay unstoppable!

## Quick Answers

- **What is this?** Pump Parts Spectra S2 Spectra S1, Small Flange Valve Tube Bottle Backflow Protector, Not Original Spectra S2 Accessories Spectra Duckbill Valve Spectra Bottle Spectra (19mm Flange) by maymom
- **How much does it cost?** A$148 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/223282402-pump-parts-spectra-s2-spectra-s1-small-flange-valve-tube)

## 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

- • **Advanced Backflow Protection:** Dual backflow protectors ensure hygienic pumping by preventing milk contamination and pump damage.
- • **Safe & Sterilizable Materials:** Crafted from BPA-free, FDA-approved plastics that withstand steam, boiling, and microwave sterilization.
- • **Multi-Functional Bottle Design:** Versatile bottles double as snack containers or tumblers, blending convenience with style for busy professionals.
- • **Precision Fit for Spectra Pumps:** Custom 19mm flanges designed to seamlessly fit Spectra S1, S2, and 9 Plus models for optimal pumping efficiency.
- • **Travel-Ready One-Piece Bottle Cap:** Innovative sealing ring guarantees zero milk waste and secure storage, perfect for on-the-go moms.

## Overview

Maymom Pump Parts kit includes 2 small 19mm flanges, duckbill valves, backflow protectors, tubes, and bottles with secure one-piece travel caps. Compatible with Spectra S1, S2, and 9 Plus breast pumps, these BPA-free, FDA-compliant components offer hygienic backflow protection and versatile bottle use, designed for busy moms who demand efficiency and safety on the go.

## Description

Pump Parts Spectra S2 Spectra S1, Small Flange Valve Tube Bottle Backflow Protector, Not Original Spectra S2 Accessories Spectra Duckbill Valve Spectra Bottle Spectra (19mm Flange)

## Features

- Kit Contents: 2 Flanges (19mm), 2 Duckbill Valves, 2 Backflow Protectors, 2 Tubes, 2 Bottles (with One-Piece Travel Cap). Work with Spectra S2, Spectra S1, Spectra 9 Plus Breastpump. Nipples and Dome Caps are NOT included in this kit
- All pump parts made by Maymom. Not Original Spectra S2 Accessories. Not Original Spectra S1 Accessories. Not Original Spectra Pump Parts
- The One-piece cap of Maymom bottle includes sealing ring for secure seal. NO waste of milkdrop. Design for travel and storage of formula or breast milk. It's also perfect to convert baby feeding bottle to snack container or tumbler for mommy
- Material does NOT contain any BPA. Can be sanitized with water steam, boiling water or microwave-steam bags. Comply with FDA regulations for plastic materials that contact food
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1.00 count |
| Brand | Maymom |
| Country of origin | Taiwan |

## Product Details

- **Brand:** Maymom
- **Special feature:** Portable Lightweight, portable, lightweight
- **Material:** Plastic
- **Included components:** Bottle, Valve
- **Material Type Free:** BPA Free
- **Number of items:** 2
- **Model name:** spectra 9
- **Colour:** Translucent
- **Item weight:** 0.38 Kilograms
- **Dishwasher safe?:** No

## Images

![Pump Parts Spectra S2 Spectra S1, Small Flange Valve Tube Bottle Backflow Protector, Not Original Spectra S2 Accessories Spectra Duckbill Valve Spectra Bottle Spectra (19mm Flange) - Image 1](https://m.media-amazon.com/images/I/81vWBe6O6dL.jpg)

## Frequently Bought Together

- 19mm Flange Maymom Pump Parts Compatible with Spectra S2 S1 9 Plus Replacement Kit Not Original Spectra S2 S1 Replacement Pump Parts
- Maymom 19mm Flange and Duckbill Valve Compatible with Spectra S1 Spectra S2 Breastpump Not Original Spectra S2 Accessories Spectra Pump Parts Replace Spectra Duckbill Valve and Flange
- Momcozy Hands Free Pumping Bra, Adjustable Breast-Pumps Holding and Nursing Bra, Pumping & Nursing Bra in One

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**Shop now:** [https://www.desertcart.com.au/products/223282402-pump-parts-spectra-s2-spectra-s1-small-flange-valve-tube](https://www.desertcart.com.au/products/223282402-pump-parts-spectra-s2-spectra-s1-small-flange-valve-tube)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-26*