17mm Oval Flanges Breast Pump Parts Compatible with Medela Breast Pumps PersonalFit, Maxflow, Freestyle Flex Swing Maxi Connector
$12.89
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Price: $16.14 - $12.89
(as of Nov 17, 2025 03:36:00 UTC – Details)
From the brand
MOOMentaneous
Our team consists of mothers, enabling us to better understand and protect our customer.
pump parts
pump parts
Package Dimensions : 4.69 x 4.02 x 3.62 inches; 1.13 ounces
Item model number : MDL-201-17MM
Date First Available : September 27, 2024
Manufacturer : MOOMentaneous
ASIN : B0DJ2R3SMQ
Best Sellers Rank: #7,986 in Baby (See Top 100 in Baby) #124 in Electric Breast Pumps
Customer Reviews: 4.2 4.2 out of 5 stars 83 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
2x 17mm shields, Compatible with Medela pumps (New Medela Pump in Style with MaxFlow, Lactina,Swing Maxi, Sonata, Symphony, Swing, Mini Electric FreeStyle, Freestyle Flex).
105-degree opening angle, reduce pressure on the breast. Soft texture, provides a comfortable, natural feeling.
Available in multiple sizes: 15mm,17mm,18mm,19mm, 20mm, 21mm, 24mm, 27mm, 30mm.To accommodate nipples of different sizes.
Safe for Kids and Mom–Made with Food Grade Polypropylene(PP), BPA/DEHP Free.
If you find these were a tad bit misshaped in the flexible outer area, just completely immerse the part in boiling water for 5 min and then let it cool down with the whole soft rim facing down on a flat surface.If this doesn’t work, please contact us and we will offer you best solution.
8 reviews for 17mm Oval Flanges Breast Pump Parts Compatible with Medela Breast Pumps PersonalFit, Maxflow, Freestyle Flex Swing Maxi Connector
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$12.89
Mary –
Great Addition to Pumping Supplies
These are extremely comfortable and mold with your breast with the silicone edge. I have loved the versatility of them too. They can fit on any pump I have!! They have been a life saver for my 4th baby. Just trying to keep up with the others I am thankful to have something that doesn’t hurt while I pump.
DavidLin –
It works good as the original
Nice and compatible on medela pumps…
lauren early –
Momcozy adapter to spectra
If you are getting these to adapt from momcozy M5s to spectra s1 they don’t fit
DaleRV –
Difficult to remove
Very handy but the neck needs to be longer to make for easier removal. I needed these for my two hand pumps and once they are on it is very difficult to remove them due too having nothing to grab (they end up recessed into the pump.
Walt –
Perfect
Off brand but it works but very good wives jumps up in flange sizes.
Alicia –
Perfect fit for Medela Pumps
The default flange size is 24mm and that is way too big for me, so I bought these in 19mm and they’re perfect! I can pump more efficiently and quickly now, emptying in 15 minutes instead of 30! The price is reasonable for 2 of them and I can see myself buying more if I need spares.
S Li –
Must-Have for Breast Pumping Moms
Great quality and very comfortable to use. The size is just right. Definitely consider these to make your breast pumping experience more comfortable.
Alex –
Don’t buy
Have never had a clogged duct, but had one right away after using these….