8pcs Replacement Duckbill Valve for eufy Breast Pump

These are a great replacement for breast pumps. The pump is use it with are the lansinoh discreet duo, it fits well and is so much cheaper to buying brand name I replace my pump parts every 3ish months or when I notice less output, as it’s normally a sign of needing replaced I am 11 months post partum and when at my peak of pumping was pumping anywhere from 5-8 times a day, using my wearable pumps You wear through the parts a lot quicker when you pump more and it was so helpful having a product that works well compatibility wise with name brand products!

Parts worked for my Eufy wearable pump S1

3 of 6 of the duckbills were fused with no opening. Not a fan. Update… Company quickly responded and sent me a whole new set. Thank you. Appreciate it. Review changed.

I'm not trying to save money. I am just frustrated with how long Eufy parts take to arrive (waiting 3 weeks since I bought 2 sets of duckbills and still not here). I also suspect the previous duckbills were defective, given I have to change them within a week for two of my four container sets. I EP so I can't wait 3 weeks for parts to come in, especially if the previous set was defective, which is why I need them now. Well that brings us to these little gems. They look exactly like the Eufy genuine part, arrived quickly (next day!) and appear to work perfectly. I only tried one set once, so I can't speak to durability, but it beats pumping with worn duckbills, so even if they only last a couple pumps, 5*s. If they last longer, I'll be a repeat customer!

They fit correctly and are a great price considering how often you have to replace them with any wearable pump.

The duck bills fit my befano wearable pump perfectly. Only removed one star because the diaphragms do not fit in my pump, however I was not certain they would. My befano pump is no longer being made and it’s been difficult finding replacement parts that will fit! So needless to say, very happy the duck bills fit!

1000/10 -price 1000/10- product i’m back to pumping 7oz under 10 mins

These are bad. The whole batch came with a big gap and couldn’t pass the water drop test.

Not compatible with Eufy. Always leaking Lowered my supply and wasted my time. Buy original!

Claims to be compatible with Eufy S1 Pro but is definitely NOT. Luckily, am able to use as replacement valves for my spectra and medela pumps as they are the larger size.

Did not fit my eufy pumps. Dont waste your money

Advertised as suiting the Eufy S1 .... arrived and completley different.... not happy