Momstouch 19mm Flange for Spectra S1/S2 9 Plus & Synergy Gold – Replacement, Not Original

Meet Momstouch 19mm Flange for Spectra: a practical, compatible upgrade

This 2-piece set gives you 19mm wide-mouth flanges that slot neatly onto several popular breastpump systems, including Spectra S1, S2, and 9 Plus models, as well as related brands like Motif Luna and Ameda Mya. Marks on the product indicate the size and fit, helping you choose the right partner for your bottles.

Designed as a non-original replacement, these flanges are built to work with Spectra components and a variety of wide-mouth bottles. They can connect with Spectra backflow protectors and bottles, offering a practical option when original parts aren’t available or when you want a secondary set for travel or different bottle types.

Key benefits and practical uses

• Wide-mouth compatibility: fits Spectra S1/S2 and 9 Plus, plus other wide-mouth bottle brands, enabling flexible bottle choices.
• Safe materials: BPA-free construction designed to contact only safe contents.
• Sanitization friendly: safe to sanitize using steam, boiling water, or microwave steam bags for quick turnaround.
• Non-original but compatible: a cost-conscious alternative that pairs with Spectra parts for ongoing use without forcing you to replace the entire system.

Fit and maintenance: If you’re managing multiple bottles or pumping setups, this 19mm flange set helps you maintain a smooth workflow. For mothers with a nipple diameter around 15–17mm, this size is designed to strike a balance between comfort and fit. While this is not an original Spectra accessory, it’s designed to work with the brand’s kits and compatible bottles, avoiding common compatibility pitfalls.

Real-life scenarios

• Travel-ready: keep a spare flange in your bag so you’re never stranded by a missing piece.
• Multi-bottle routines: swap between bottle types without changing parts, keeping your pumping routine consistent.
• Second home setup: set up a dedicated flange for a second space so you don’t have to transport parts back and forth.