Replacement Valve and Membrane Compatible with Medela Breastpumps (Swing, Lactina, Pump in Style), 4X Valves/6x Membranes, Part #87089; Repaces Medela Valve and Medela Membrane

I love these there a must! And a need to easy to swap out and work just like the branded ones!!

These replacement parts worked perfectly for my pump and I was glad to see them still available as the pump I use is now quite old. Still functions well with these parts though.

I was not aware when I ordered these that they were not Medela brand; I thought Maymom was just the company selling the Medela product. But know when you order these, they are Maymom brand, not Medela brand sold my Maymom. This is not an issue - just a clarification! They work perfectly on my Medela Pump-In-Style Advanced pump! My order was short the two extra membranes, so that was a bummer, but doesn't affect the quality of the overall product. The valves and membranes come in a plastic container which is great; I have continued to use the container to carry extra valves and membranes in my bag without them floating around in my bag on their own. The only minor frustration with these is that they do not pull off the connector to be washed as easily as the Medela ones; I think it has something to do with the shape of them, but I always seem to struggle just slightly to get them to come off when I am ready to wash my pump parts. Overall, a great product for a less-expensive price - would definetly order this brand again!*UPDATE: I just got an email from the Maymom company and the told me how to make these come off just fine and offered to send me the two membranes I was missing from my set - excellent customer service. I will order these again!!

So I am a man and have no clue exactly what you need when you are looking for valves and membranes for a breastpump. That being said I am in charge of putting things together after we get them in the mail. So I will tell you these are awesome. We had a small puppy after our first child and it chewed on everything. It chewed on the valves and even after replacing the membranes we couldn't get any suction. Now that we are having a second child in a month time to get things back out. We were going to buy a totally new unit but then we found these. They are perfect. Plus for the same price as just one of the Medela ones. You would never have a clue this isn't exactly the same. Fits perfect. Great suction and basically a new unit. Been told you should replace the membranes once a month or two and the valves every 3 to 4 so these will make it through this child no problem.

These are great replacement parts for Medela pumps. I didn't realize that I would have to replace the valves and membranes, but I'm sure glad I decided to do so. It makes a difference in terms of cleanliness and in terms of pumping output. I replace the valves and membranes about once every 6-8 weeks. The only downside is that they are hard to remove from the PersonalFit connectors, which makes cleaning a hassle. Sometimes I don't have time to thoroughly clean all of the parts, and unfortunately, even with hot and soapy water, milk residue remains in the valves and membranes. You really do need to separate all of the parts and clean inside them on a daily basis. Medela's milk-removing soap works very well if you only have time for a quick rinse. The microwavable steam-cleaning bags claim that they sterilize all of the parts, but milk residue will remain in these valves and membranes unless you scrub it all out with a brush.

Was nervous it wasn’t going to seal correctly but have had zero issues thus far!

My wife uses the medela symphony breast pump. Since she pumps 6-8 times a day, we need a lot of valves and membranes. So I ordered the original Medela membrane on Amazon. There are a few separate parts for medela pumps that you have to assemble together to pump everytime, and a few of them don't have the suction. We couldn't figure out why. It was frustrating. After some digging, we found out it was a few of the Medela valve. Then she came across the Maymom valve and read the reviews. She ordered a set to try out. It worked better than the original medela with no suction issue at all. We just ordered another set.

If you pump, you know that your breast pump won't function without the membranes. You also know how hard it can be to get the valves out of the other pieces for cleaning. I had two accidentally ripped off meaning I needed to wash every time I pumped. I was excited to see that replacements exist so you don't have to replace the entire part. This kit is great because it has both the valves and the membranes so you will be fully stocked. The membranes are fairly easy to replace/install and I like that everything comes in the handy carrying case keeping things safe (and clean) until you are ready to use them. A great product that everyone who uses a pump should know about.