Duckbill Valves & Silicone Diaphragm Compatible with any S9/S10/S12 Wearable Breast Pump,use for CPPSLEE/TSRETE/Momcozy replacement parts Can be compatible with Momcozy S9/S10/S12,TSRETE,Luxlady,HAUTURE,eulumap,CPPSLEE,Fisroa,Goldeep,Zybeauty,PADRAM,HAHOME,Kompoll,OMFMF,Paruu,LRKHFFD,Mumeasy Breast Pumps
The duckbill valve is designed in order to prevent back-flow of breast milk , it can be used to drain milk to the bottom of the container when using your wearable breast pump.
BPA-free, made of food-grade silicone material. All hranio pump parts that come in contact with breast milk are BPA-free, giving you peace of mind about your baby's milk.
We've committed our lives to providing the best, accessories, that we can, supporting every mother with the beauty of parenthood. Meeting moms pump wherever without hassle needs.
Easy to clean,wash the wearable breast pump accessories with warm soapy water everytime after using.Please replace the duckbill valve if you can see that the bill is slightly open after washing.