Maymom 20mm Wide Mouth Flange + Blue Duckbill Valve for Spectra S1/S2, Luna & Ameda Mya Pumps

Overview

Maymom offers a practical replacement part kit designed for select Spectra and Ameda pumps. The set centers on a 20mm wide-mouth flange paired with a blue duckbill valve, providing an upgrade option that users can mix with familiar bottle standards. While these parts are designed to fit compatible models, they are not original Spectra components. The result is a flexible path to maintain or tailor your pumping setup with trusted Maymom quality.

What’s in the box

• 2x 20mm Maymom wide-mouth flanges
• 2x blue duckbill valves compatible with Spectra S1 Plus, S2 Plus, 9 Plus, Synergy Gold, and Luna/Ameda Mya systems

Compatibility and fit

• Flanges work with Spectra wide mouth bottles, Avent bottles, and Maymom wide mouth bottles
• Also compatible with Spectra duckbill valves and backflow protector
• Not compatible with other wide-mouth bottle brands beyond the listed options

Materials, safety, and care

• BPA-free materials for reusable pumping accessories
• FDA Registered Medical Device (No. D192499) and Health Canada License (No. 26003)
• Compliant with FDA/EU regulations for plastics contacting food
• Clean with water steam, boiling water, or microwave-steam bags
• Retail packed and sealed by Maymom; not affiliated with Spectra

Sizing and how to choose

• Multiple flange sizes are available (13mm–32mm) to accommodate different needs
• The 20mm option is one choice; sizing guidance is listed in the product page

Real-world use and benefits

For users, this pairing can offer a more tailored fit and a familiar valve setup. The combination aims to support continued pumping routines with compatible bottle standards and protective components, presenting a flexible upgrade path without replacing your entire system.

Safety and quality assurances

Maymom emphasizes safe materials and international compliance, with medical-device registration and licensing in major regions. Availability of test reports online provides traceability for reference and confidence in compatibility with common pumping configurations.

Note: Results depend on individual setups and usage conditions. This description highlights possible benefits rather than guarantees, and it emphasizes compatibility as a practical option for appropriate pumps.