Momcozy Air 1 Replacement Parts Full Set (1 Pack) – 24mm Flange, Collector, Valve & Diaphragm

These are genuine Momcozy parts, fit my Air 1 perfectly. The flange is comfortable and the valve works well – no leaks. Cleaning is easy with the included brushes (not included, but parts are easy to wash). Great value for the price.

The parts are well-made and the seal is secure. I bought the 24mm flange, but I should have gotten the 21mm – my mistake. Double-check your size before buying. Otherwise, works as expected.

I was worried about compatibility, but these are the real deal. My pump works like new again. The collector cup is easy to clean and the valve doesn't leak. And it's so much cheaper than buying a new pump. Highly recommend.

The parts work, but I noticed the flange is a bit stiffer than the one that came with my pump. It still gets the job done, but not as comfortable. Also, the measurements are accurate, so make sure you get the right size.

My original parts wore out, and these replacements were exactly what I needed. They fit perfectly and the suction is great. I was able to extend the life of my pump for cheap. Definitely worth it.

The parts are high quality and work well. The only issue is that the valve can be a bit tricky to assemble correctly at first, but once you figure it out, it's fine. Would buy again.

I ordered the 24mm flange, but it didn't fit my pump properly. Maybe the size is off or my pump is different. Plus, the collector cup scratched easily. I wouldn't recommend without double-checking compatibility.