Maymom Duckbill Valves 8ct – Compatible with Spectra S1/S2, Luna, Mya Pro (BPA-Free)

Overview

Meet the Maymom Duckbill Valves 8ct, a fourth generation design built to fit a wide range of popular breast pump models. These valves are compatible with Spectra S1 and S2, Motif Luna, and Ameda Mya Pro. They are not original Spectra parts, but they are engineered to deliver dependable performance that many caregivers rely on daily.

Whether you pump at home, at work, or on the go, this eight‑valve set offers flexible compatibility across devices and use cases. The 4th generation duckbill design emphasizes durability and a steady seal, even with frequent assembly and disassembly.

Fit, compatibility, and performance

Designed to work with Spectra S2 accessories and Motif Luna, these valves aim to pair with Spectra Flange or Maymom breastshield. When used with the appropriate flange, they can provide consistent suction comparable to OEM parts, giving you reliable replacements without swapping brands.

• Eight 4th generation duckbills crafted for longer life and improved durability over earlier generations and OEM versions
• Produced by Maymom; not original Spectra parts, yet designed for broad compatibility with S1 S2 Motif Luna and Mya Pro
• Offers suction power similar to OEM valves when paired with the correct flange and Maymom breastshield
• BPA-free materials; suitable for regular use and safe to sanitize through water, steam, or boiling water
• Complies with EU and USA FDA material safety guidelines; independently lab-tested for quality and safety

Care and use tips

• Clean and sanitize before first use and after each replacement to maintain performance
• Sanitize using water, steam, or boiling water, following your pump manufacturer guidelines
• Ensure you pair the valves with compatible flanges or shields to maintain a proper seal
• Durable design aims to last longer than some older generations and OEM versions, potentially reducing replacement frequency

Bottom line, these Maymom valves offer a flexible, cost-conscious option for families who rotate between pump models or need quick replacements. Benefits are presented as possibilities based on design and compatibility; individual results will vary with pump setup and usage.