Duckbill Valves for Spectra Breast Pumps (2 Pack)

Compatible with Spectra S1, S2 & 9 Plus

Reliable little parts that make a big difference to milk flow and pumping comfort.

These Maymom duckbill valves are designed to fit Spectra breast pumps and help maintain proper suction during expressing. Over time, valves naturally soften and stretch, which can reduce suction and make pumping less efficient – replacing them regularly can help keep your pump working at its best.

Each box includes 2 duckbill valves, made from BPA-free silicone and suitable for everyday use.

Why parents love these

• Compatible with Spectra S1, S2 and 9 Plus pumps

• Helps maintain consistent suction and milk flow

• BPA-free, food-grade silicone

• Easy to install and replace

• Includes 2 valves per pack

When should I replace duckbill valves?

Most parents find valves need replacing every 1–3 months, or sooner if you notice:

• weaker suction

• milk flowing more slowly

• valves looking stretched, cloudy, or floppy

Fresh valves can make pumping feel noticeably more effective and comfortable.

What’s included

• 2 × Maymom duckbill valves

• Boxed and sealed

Compatibility

✔ Spectra S1

✔ Spectra S2

✔ Spectra 9 Plus

(Not affiliated with or endorsed by Spectra – compatible aftermarket part.)