Momstouch 16mm Flange — Spectra S1/S2 9 Plus, Motif Luna & Ameda Mya Compatible

Flexible, 16mm wide-mouth flange for popular pumps

Meet the Momstouch 16mm flange, a practical replacement part designed to work with a range of pump systems you may already own. This is a Momstouch-made accessory, not an original Spectra component, but it’s engineered to align with common Spectra parts and many wide-mouth bottle setups. The result is a straightforward way to keep your pumping routine moving when you need a backup or a cross-brand option.

Designed for a nipple diameter in the 12–14 mm range, this flange aims for a comfortable, stable fit and a steady rhythm during pumping sessions. It’s a thoughtful option for caregivers juggling different brands and bottle types without sacrificing reliability.

Key compatibility highlights

• Includes two 16mm wide-mouth flanges compatible with Spectra S1, S2, 9 Plus; Motif Luna and Ameda Mya pumps.
• Made by Momstouch, not the original Spectra company; compatible with Spectra valves, backflow protectors, and Spectra bottles.
• Works with Spectra wide-mouth bottles, Avent bottles, and Momstouch wide-mouth bottles; likely to fit most other wide-mouth bottles.
• BPA-free material designed for safety and peace of mind.
• Sanitizable by water steam, boiling water, or microwave-steam bags for convenient cleaning.

Practical use scenarios

Whether you’re pairing with a Spectra S1 or S2, or exploring alternate pump systems, this flange can help you adapt without purchasing a full new flange. It’s also useful when rotating between multiple bottle types in a busy routine.

• Great for caregivers who own multiple pump models across brands.
• Useful as a backup part to minimize downtime during a busy day.

Care and safety at a glance

• BPA-free construction supports worry-free handling.
• Simple sanitization options help keep setups clean between uses.