





👩🍼 Pump smarter, not harder — keep your flow flawless!
This 6-piece replacement set of BPA-free, food-grade silicone diaphragms and duckbill valves is designed exclusively for momcozy S9/S12/S9 Pro/S12 Pro wearable electric breast pumps. Engineered for leak-proof performance and effortless cleaning, these durable parts ensure hygienic, comfortable pumping and should be replaced every 2-3 months to maintain optimal suction and milk flow.




| Product Dimensions | 3.15 x 3.15 x 2.56 inches |
| Item model number | Pro-2+4 |
| Material Type | Silicone |
| Material free | BPA Free |
| Additional product features | Wearable |
| Number Of Items | 6 |
| Pump type | Electric |
| Batteries required | No |
| Dishwasher safe | Yes |
| Item Weight | 2.4 ounces |
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