





🦆 Keep your pump performing like new — never miss a beat!
Maymom Duckbill Valves are premium replacement parts designed for Spectra breast pumps including S1, S2, and 9 Plus models. Made from BPA-free, FDA-compliant silicone, these valves deliver OEM-level suction power and are fully compatible with Spectra and Maymom flanges. Each pack contains 5 durable valves that can be sterilized safely by steam or boiling, ensuring hygienic, reliable pumping performance every time.



| Model Number | S005-5Dx2 |
| Package Dimensions | 9.2 x 5.9 x 3.1 cm; 44 g |
| Item model number | S005-5Dx2 |
| Material Type | Silicone |
| Additional product features | Lightweight, Portable |
| Style | Compatible |
| Power source | Battery Powered |
| Batteries required | No |
| Dishwasher safe | No |
| Item Weight | 44 g |
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