S12 Pro Breast Pump Replacement Parts
![](https://momcozy.com/cdn/shop/products/24-1_58891c2a-fe78-471a-9e11-795cc74403d2_992x.jpg?v=1682224140)
Some breast pump accessories do need replacing regularly to maintain performance. If you notice that your pump seems to have lost suction, the first thing you should do is take a look at your parts, particularly the valves, and inspect for wear, fraying, or stretching and replace if needed. 1. Diaphragm and duck valves need to be replaced every 3 months;2. Backflow linker and flange shields need to be replaced every 6 months
![](https://images-na.ssl-images-amazon.com/images/I/51OGuM8p2nL._AC_UL600_SR600,600_.jpg)
S12 Wearable Breast Pump Accessories Universal Duckbill Valves, Original Part Accessories Replacement, Electric Breast Pump Parts for S12/S9/S10, BPA Free, Food Grade Silicone, Easy to Clean, 6 PCS : Baby
![](https://babycoutureq8.com/crop.php?w=500&h=700&f=uploads/products/16885557893.jpg)
Babycoutureq8
![](https://momcozy.com/cdn/shop/products/21mm-1_bac25839-9fa4-47e6-9242-d948583f2268_992x.jpg?v=1682224140)
S12 Pro Wearable Breast Pump: Efficient & Quiet
![](https://images.babylist.com/image/upload/f_auto,q_auto:best/deqz9b72k4obruhfkpb4.jpg)
Sierra Woodberry's Baby Registry at Babylist
SAME AS THE ORIGINAL: We have tested that our duckbill valve replacements have the same suction power as the original one. Designed to replace the
![](https://m.media-amazon.com/images/I/61qR+EFIT3L._AC_UF350,350_QL80_.jpg)
S12 Wearable Breast Pump Accessories Universal Duckbill Valves, Original Part Accessories Replacement, Electric Breast Pump Parts for S12/S9/S10, BPA
![](https://s.alicdn.com/@sc04/kf/H63a719cf81144d29a70f5cbfc627bf27H.jpg_300x300.jpg)
Quality s12 pro momcozy For Hassle-Free Feeding
![](https://pixl.varagesale.com/http://s3.amazonaws.com/hopshop-image-store-production/296073313/e704fd34bf770ded83b6c752bbae140c.jpg?_ver=feed&w=450&h=450&fit=crop&s=5f239c184973b9e83b35d3dc35067c13)
Find more Girls Black Leggings for sale at up to 90% off - Hendersonville, TN
![](https://s.alicdn.com/@sc04/kf/H11505b0f9553491e8fdc56271e09daeba.jpg_220x220.jpg)
Quality s12 pro momcozy For Hassle-Free Feeding
The authentic Momcozy wearable breast pump duckbill valves & silicone diaphragm accessories are suitable for use with Momcozy S9 Pro/S12 Pro wearable
![](https://m.media-amazon.com/images/I/31lsEtihB6L._AC_UF894,1000_QL80_.jpg)
Momcozy Duckbill Valves & Silicone Diaphragm Compatible with Momcozy S9 Pro/S12 Pro. Original Momcozy S9 Pro/S12 Pro Breast Pump Replacement
![](https://i.ebayimg.com/images/g/cYoAAOSw7R1lOGDB/s-l1600.jpg)
Momcozy replacement parts +