Momstouch Pump Parts Kit for Spectra S1/S2/9 Plus – 18mm Flanges, Duckbill Valves, Tubes & Bottles

Overview

Momstouch delivers a full replacement parts kit designed for Spectra S1, S2, and 9 Plus breast pumps. This non-original option aims to be interchangeable with Spectra components while broadening flange sizing and maintenance flexibility. It’s built for everyday use by busy caregivers who value quick part swaps, easy cleaning, and practical sizing choices. These parts are not official Spectra accessories, but they are engineered to fit Spectra pump components where compatible.

What’s included

• 2 flanges at 18 mm
• 2 duckbill valves
• 2 backflow protectors
• 2 tubings
• 2 bottles with screw rings and sealing discs

Trusted compatibility and value

This kit is designed to be interchangeable with Spectra pump parts, offering a flexible replacement option. Expect similar functionality to OEM components for routine use, including the ability to replace flanges, duckbill valves, backflow protectors, tubings, and bottles as needed.

Size range and fit

Choose from a broad range of flange sizes, from 13 mm to 30 mm, with the 18 mm included in this kit. This variety helps you explore a comfortable fit and maintain consistent performance across sessions.

Materials and care

All parts are BPA-free and DEHP-free, crafted from 100% food-grade polypropylene PP and silicone. They are suitable for standard sanitization methods, including steam, boiling water, and microwave-safe bags, making routine care straightforward.

Practical tips for use

Keep a spare set in your bag or nursery drawer for quick swaps between sessions. The range of flange sizes lets you experiment to find the best fit without committing to a single option. This kit packages essential components into one convenient purchase.