15mm Breast Pump Flange Insert, Compatible with TSRETE/Momcozy Wearable Breast Pump S9/S10/S12/S9 Pro/S12 Pro 2PCS

I bought these for my mom cozy pumps and it helped allot with the suction. They were long over due on needing changed so I’m glad I found these

Had to buy flange inserts after the pump I was using started hurting and I finally measured myself (again) and found out I had changed sizes and needed these smaller ones. These work great and no more pain now. They fit exactly as needed in the pump.

Duckbill valves are too long and do not fit the Momcozy s12 pro hands free pumps.

I have the Imani Wearable Pump from Legendairy Milk. I have had it for quite some time and I felt as if my parts started to wear. I purchased the Momlist Duckbill Valve and Silicone Diaphragm Set to replace the original orange parts that came with the pumps. What an improvement! This set is sturdy and well-made. The parts went on perfectly and had a tight hold. The suction on my pump greatly improved while using this product. I was able to produce much more milk than before. The plastic case is a nice touch as well. It is great to keep in a car or office setting if you're interested in having these parts around in case you forget a piece at home. If you need spare parts, look no further! You will not be disappointed with these.

The media could not be loaded. I used this product with my wearable handsfree breastpump. The brand name that I use is the TSRETE and this Duckbill Valve and Silicone Diaphragm set fit perfectly!!! One of my duckbill valve kept getting loose and falling down of my one pump, so after getting this and switching them, it hasn't happened again. Best part? it was with the compatible brand so its cheaper in the end!🙌🏼🙏🏻

One of the duck bills broke after only a handful of uses

Replacement parts that are as pictured, fit Momcozy breast pump. The duckbill valve is a tad longer than the original I had, so it touches side of the milk catching container, but not a big deal. Good to replace these parts every few months if using pump frequently, so happy to find these reasonably priced replacements.

Seems to work the same as the original parts for my Tsrete pump. Parts came in a little plastic case which was a nice bonus. I was a little surprised the parts/box didn’t come with any instructions/info. I would have expected at least a piece of paper telling you to boil parts before first use. Glad they didn’t put any stickers on the case though, will reuse it after the parts are done. Only difference between these and originals is the duckbills on the originals have a little arrow that you match up to the part it attaches to and these do not have the arrow. If you’re buying these parts you’ve probably been using your pump for a little while and in theory know the right way to put it together by now.