S9/S12/S9 Pro/S12 Pro Pump Parts Replacement - 6 pieces set diaphragms & duckbill valves are suitable for use with momcozy S9/S12/S9 Pro/S12 Pro breast pumps, for TSRETE electric breast pump | BPA-free, made of food grade silicone,safe,soft and odorless. The pump parts are perfectly meet your requirement when using a wearable breast pump | Easy cleaning, you can wash pump parts after each use with warm soapy water and rinse well. Can be sterilized with steam,boiling water or microwave steam bag | The diaphragm is used to help the breast pump maintain the seal to prevent milk leakage. The duckbill valve can be used to drain milk to the bottom of the container | The breast pump parts can be replaced every 2-3 months or so according to the installation and suction status of the breast pump | TOVVILD committed to providing high-quality products and services to customers, caring about mother's health and beauty. Any question welcome feel free to email us, we will assist you within 24 hours

Compatible: These flange inserts compatible for TSRETE/Momcozy Medela/Spectra/Willow/Elvie/kmaier/Phanpy/Bellababy/NaNaLazy/KISSBOBO wearable breast pump 24mm flanges (Not for 27mm shield) | Flange sizing kit allow you to adapt your breast pump to the appropriate size for optimal suction. Perfect for figuring out your optimal flange size | Supper Comfortable: These flange inserts are made with BPA-free food-grade silicone while should give you peace of mind about your baby's milk. They are very comfortable while in use, especially when used with a little nipple cream | Game Changer: The right sizing helped enjoy a cozy pumping experience, had no issues with pulling or uncomfortable. The flange insert breast pump parts also solved the problem of having pain from using a large flange | Tag:16mm 18mm 20mm flange insert,16/17/18/19/20/21mm flange insert, breast pump parts,flange sizing kit,flange insert kit,A variety of packaging for you to choose from

S9/S12/S9 Pro/S12 Pro Pump Parts Replacement - 6 pieces set diaphragms & duckbill valves are suitable for use with momcozy S9/S12/S9 Pro/S12 Pro breast pumps, for TSRETE electric breast pump | BPA-free, made of food grade silicone,safe,soft and odorless. The pump parts are perfectly meet your requirement when using a wearable breast pump | Easy cleaning, you can wash pump parts after each use with warm soapy water and rinse well. Can be sterilized with steam,boiling water or microwave steam bag | The diaphragm is used to help the breast pump maintain the seal to prevent milk leakage. The duckbill valve can be used to drain milk to the bottom of the container | The breast pump parts can be replaced every 2-3 months or so according to the installation and suction status of the breast pump

A necessity: It makes life with a newmom much easier! Great replacement part for M5 breast pump, if you noticed that there wasn’t the same level of suction like the start. | Perfectly Compatibility: The duckbill valves and diaphragm perfect fit for Momcozy M5 wearable breast pump, helping you maintain peak pump performance and milk output | Food Grade Silicone Material: BPA-free, made of food grade silicone,safe,soft and odorless.The pump replacements parts are perfectly help you improve efficiency when using a breast pump | Easy to Clean: Wash valve and diaphragm for momcozy m5 after each use with warm soapy water and rinse well. Please use boiling water/steam, with a temperature of ≤100℃（212℉）for 5-10mins. Don’t sanitize in microwave | Package Content: These breast pump replacement parts bring same comfortable and ease experience just like the original parts that came with pump, including 8 valves, 4 diaphragms, 1 storage box

A necessity: It makes life with a newmom much easier! Great replacement part for M5 breast pump, if you noticed that there wasn’t the same level of suction like the start. | Perfectly Compatibility: The duckbill valves and diaphragm perfect fit for Momcozy M5 wearable breast pump, helping you maintain peak pump performance and milk output | Food Grade Silicone Material: BPA-free, made of food grade silicone,safe,soft and odorless.The pump replacements parts are perfectly help you improve efficiency when using a breast pump | Easy to Clean: Wash valve and diaphragm for momcozy m5 after each use with warm soapy water and rinse well. Please use boiling water/steam, with a temperature of ≤100℃（212℉）for 5-10mins. Don’t sanitize in microwave | Package Content: These breast pump replacement parts bring same comfortable and ease experience just like the original parts that came with pump, including 4 valves, 2 diaphragms, 1 storage box