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🍼 Pump smarter, not harder—because every drop counts!
This 8-piece duckbill valve replacement set is engineered for seamless compatibility with popular breast pump models like eufy E10/E20/S1/S1 Pro and MomMed S21. Made from 100% BPA-free, food-grade silicone, these valves feature a no-gap, no-backflow design to ensure efficient milk collection without leaks. Durable and reusable, they offer excellent value with ample spares to keep your pump performing at peak efficiency.























| Asin | B0DGPP89D5 |
| Best Sellers Rank | #156 in Electric Breast Pumps |
| Date First Available | September 16, 2024 |
| Item Model Number | S32-YZ-8 |
| Manufacturer | TOVVILD |
| Product Dimensions | 4 x 4 x 0.5 inches; 1.45 ounces |
User
Fit perfectly
They fit correctly and are a great price considering how often you have to replace them with any wearable pump.
User
Great replacement parts for Eufy S1
Seems to fit and work fine with my Eufy S1
User
duckbill
exactly what i needed good fit
User
Great
Great replacements when I was BF
User
Pump parts
Correct working product
User
Awesome!
The product came in wrapped nicely and tucked. I didn’t have to worry about any damages. It came so quickly too! I didn’t have to worry about missing a day of pumping
User
Lansinoh wearable pump
These fit perfect in my wearable lansinoh breast pump! Great price for the amount you get.
User
Don’t buy
These are bad. The whole batch came with a big gap and couldn’t pass the water drop test.
Trustpilot
5 days ago
2 weeks ago
1 month ago
3 weeks ago