







🍼 Pump smarter, not harder — upgrade your breastfeeding game!
The PEUTIER 2pcs Duck Beak Valves and Membrane set offers premium BPA-free silicone replacement parts designed for the Momcozy M5 breast pump. Featuring a precision duckbill valve to optimize milk flow and a leak-proof diaphragm to maintain suction integrity, these durable accessories ensure hygienic, efficient pumping sessions with easy cleaning and reliable compatibility.
| Product Dimensions | 4.5 x 4.5 x 1 cm; 10 g |
| Manufacturer reference | 1013708 |
| Material Type | Silicone |
| Material free | BPA Free |
| Additional product features | Closed System |
| Number of items | 1 |
| Pump type | Manual |
| Batteries required | No |
| Item Weight | 10 g |
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