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Product Dimensions : 5.08 x 5.08 x 1.52 cm; 40 g
Date First Available : Dec 7 2023
Manufacturer : IVARONAL
Place of Business : IVARONAL
ASIN : B0CPLHK5G2
Manufacturer reference : LHCA-Diaphragm-8P
Country of origin : China
【Package Content】:8 piece set including 6*Duckbill Valves & 2*Silicone Diaphragms.fittings are universal for most wearable breast pumps on the market. We have tested that our breast pump replacements have the same suction power as the original one,keeping your breast pump at the best performance level.Not original pump parts.
【Compatible Brest Pumps】:Our diaphragm and duckbill valve accessories compatible with Momcozy S12/S10/9 ,TSRETE/HAUTURE/LoveOfLive/Ameda mya/PADRAM/LittleLucky/OMFMF/LORYHALL/MuTouJia/Befano/Kompoll/JOYSA/Bwcece/JOOYUM/HLTxia/Putybudy Breast Pumps Wearable.
【Same as The Original,NO Backflow&Leaking】:Silicone diaphragm keeps breast pump stay enough suction, it also helps the milk collector stay sealed. Duckbill valve is designed in order to prevent back-flow of breast milk. Silicone diaphragm and duckbill valve accessories are perfectly meet your requirement when using a wearable breast pump.
【BPA Free, Safe Material】: These breast pump parts are made of food grade silicone,which is very safe, soft and odorless so you can feel completely at ease with your baby’s milk.
【Easy to Clean】:Wash replaceable duckbill valves after each use with warm soapy water and rinse well with clean water.its can be sanitized with water steam, boiling water, or microwave-steam bags after each use. To ensure your baby’s safety, the breast pump parts can be replaced every 4-12 weeks if they become deformed or yellowed after long-term use.

Fit Momcozy hand free pump!
These work with both my Momcozy S12 pro pumps and my Medela manual hand pump. I like that for the price you get so many!
Worked perfectly
Bought these for my mom cozy S12 and they fit perfectly and are way cheeper then going off the mom cozy site.
Awesome
These flanges changed the breastfeeding game for me for the better. The pump I have (Avent) had a âone size fits allâ flange which just simply isnât true. I was struggling with supply issues and only able to pump small amounts. After purchasing these my supply has increased and I always get enough in one session for a whole meal for my LO.
Great
Great item universal to all my pumps
Perfect.
These fit perfectly in my mom cozy s12 and it no longer hurts to pump!!
Not what it claims to be.
I was very disappointed, in the images it shows that it is compatible with my Wearable Bellababy pump. However the membrane is too thin so it doesn’t hold tight and the duck bills are way too big. The image showing which devices are compatible should be removed as that is false advertising.
Fits perfectly on the momcozy
This fits perfectly on the momcozy pumps.
Does the trick!
Had to buy these to size down, and it did the magic. I have been using Medela spectra for pumping (the flange size that worked for me was 24) and wanted to move to hands free pump. I really liked the reviews for this pump and bought one with the default size 24 flange, only to get minimal milk out. I had to investigate the flange sizes and found out that the momcozy flange sizes are a step up compared to Medela (I recommend looking at the flange size charts for both companies). So momcozy 21 flange size is equivalent to 24 medela flange size.Once you have a correct flange size, the pump works like magic!
Works perfectly with my Spectra pump
The set includes everything I need for replacement parts, including backflow protectors, tubing, membranes, and duckbill valves. I purchased another set of pumping parts so I can have a spare at work/ in my pumping bag so in case I every forget an item or something breaks I am prepared. These items all work as designed.
The set includes everything I need for replacement parts, including backflow protectors, tubing, membranes, and duckbill valves. The quality is excellent, and each component fits perfectly with my Spectra S1 pump. Having spare parts on hand ensures uninterrupted pumping sessions without worrying about wear and tear. However, the duckbill valves could be a bit more durable, as they tend to wear out faster than other parts.
I recently purchased these and they truly help me with my low milk production. Once I learned I was using the wrong size flanges, I came on here and came across these.The price was a deal as well!
The backflow silicone piece is very flimsy, which makes the connection for the backflow plastic pieces not as secure, and more prone to popping off. They get the job done, but a little more of a nuisance. Havenât noticed an issues with the duck bill. I will keep purchasing my replacement pieces with Maymom, and not this company