Momstouch Replacement Pump Parts for Spectra S1/S2/9 Plus — Full Kit (24mm Flange, Duckbill Valve, Backflow, Tubing & Bottle)

Meet a versatile replacement kit from Momstouch designed for Spectra S1, S2, and 9 Plus pumps. This compatible set offers a practical alternative to OEM parts, helping you keep pumping routines smooth without being tied to original accessories. It’s clearly labeled as not the original Spectra kit, focusing on dependable compatibility and value.

What’s included

• Two flanges sized at 24 mm
• Two duckbill valves for the chamber seal
• Two backflow protectors to minimize cross-contamination risk
• Two tubes for quick connections
• Two bottles with screw rings and sealing discs

Quality and safety

• Made from BPA-free and DEHP-free materials
• Constructed from 100% food-grade polypropylene (PP) and silicone
• Suitable for sanitation via water steam, boiling water, or microwave-steam bags

Compatibility and use

The parts are designed to be interchangeable with Spectra S1, S2, and 9 Plus accessories, aiming to preserve suction performance and fit. They are intended to replace flanges, duckbill valves, backflow protectors, tubing, and bottles while maintaining a similar user experience as OEM components.

Note: these are not official Spectra parts, but they provide a practical option for day-to-day life with a focus on reliability and adaptability across compatible pump systems.

Flange size options

• 13 mm
• 14 mm
• 15 mm
• 16 mm
• 17 mm
• 18 mm
• 19 mm
• 20 mm
• 21 mm
• 22 mm
• 24 mm
• 26 mm
• 28 mm
• 30 mm

Why choose Momstouch

Ideal for households needing a spare set, travel-ready backups, or a budget-conscious upgrade without sacrificing compatibility. Real-world use may include quick replacements during busy days, ensuring you can resume pumping with minimal downtime. Benefits are potential outcomes based on compatibility and material quality, not guaranteed results.