





Price: $13.99 - $9.99
(as of Dec 03, 2025 20:40:50 UTC – Details)
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Product Dimensions : 2 x 2 x 2 inches; 1.13 ounces
Date First Available : November 6, 2024
Manufacturer : BDICOVE
ASIN : B0DM5XVDCP
Best Sellers Rank: #14,088 in Baby (See Top 100 in Baby) #170 in Electric Breast Pumps
Customer Reviews: 3.8 3.8 out of 5 stars 229 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); } }); });
【Widely Compatible】:The duckbill valves and silicone diaphragms are compatible with the most S32 breast pumping ,for Lansinoh Discreet Duo, eufy E10 S1 S1 Pro,NCVI /NICEGREEN/ Nuliie /Zooawa S32 wrearable breast pump.
【Pumping Efficiency the Same as OEM】: The quality and design is the same original OEM replacement parts, the duckbill valves without gap on the top and silicone diaphragm are engineered to prevent air leaks and backflow, ensuring a strong, stable suction for more efficient pumping , these replacement accessories provide the equal same output as with original OEM
【No Backflow, Non-Leaking】: The silicone diaphragm and soft silicone breast shield provide better sealing, while the duckbill valve design allows breast milk to flow in one direction, effectively preventing leaks and achieving optimal suction
【Safe & BPA-Free Materials】: These breast pump replacement accessories are made from durable, BPA-free, food-grade silicone, the breast pump replacement parts are soft, odorless, and skin-friendly for both mother and baby
【Easy to Clean】: Wash duckbill valves and diaphragm after each use with warm soapy water and rinse well. Please use boiling water/steam, with a temperature of ≤100℃(212℉)for 5-10mins. Replacement Guidance: These breast pump parts can be replaced every 4-12 weeks if they become deformed or yellowed after long-term use
13 reviews for 2pcs Duckbill Valves and 2pcs Silicone Diaphragms Compatible with Lansinoh Discreet Duo, eufy E10 S1 S1 Pro,NCVI Nuliie NICEGREEN Life S32 Breast Pump Replacement Parts, S32 Breast Pump Accessories
Add a review
$9.99

Jason –
The fit!
Thankful I bought extra, they fit perfectly.
Mya –
Waste of money.
These do not fit the lasinoh descreet duo as advertised. It looks the same, it comes with the same parts, it does not fit. The suction battery from the original lasinoh pump doesn’t fit this and there is no suction. I tried switching out valves and everything. It does not work. Highly disappointed. Wasted my money.
Kindle Customer –
Great product, great price!
Works great with my pump, no leaks. Will buy again when I need to replace my parts.
Wayne –
Ameda glo
Fits my ameda glo exactly! Significantly cheaper than buying from ameda
Dee Bilbrey –
Perfect
Perfect fit for my pump. Saw increased output after switching old parts out with these.
Graciela Valenzuela –
Doesn’t fit Nuliie S32 at all
I bought this in hopes that I could get my breast pump to function again since the parts were getting worn out. It clicks into place and *appears* to fit with the motor, but there is NO suction. I even tried swapping the valve and diaphragm from a different set, still nothing.If you also use the Nuliie S32 pumps, don’t waste your money.
DLM STL –
New item sent after original was missing pieces
Product is great, exactly what was expected: the full set-up collection cups (which is what us mean by “set”, cup, flange, diagram, valve). Fits my Lasinosh Discreet Duo handsfree pumps. No seal issues, issues with attaching to pump, nor loss of suction. Being new and fresh, I did have to press more firmly and work around the edges to fully seal flange to cup, so be cautious of “user error” if you have a leak.My loss of a star is probably more for Amazon than the product/seller. Product arrived in a white cube shaped box that was torn and obviously previously opened very roughly. The package was missing one cup and both duckbill valves from the little bag of additional parts. The one cup that was included did not have any additional wrapper around it. The Amazon warehouse clearly sent a previously opened and returned item that had been returned after somebody took what they wanted from it. I went through the usual return process and seller sent a replacement before I even sent back the damaged box with the missing pieces. Super fast, very accommodating, no hassle. New box was the same white q box, clearly undamaged containing two cups wrapped in small plastic bags in addition to another plastic bag with two diaphragms and two valves. Since this did ship from an Amazon warehouse, I actually put the blame of sending out an obviously damaged item on Amazon. Check a box when it’s damaged on the outside or don’t send it in the first place.
Lyndsey schafer –
Cheap Eufy replacement parts!
Works great in the Eufy s1. Replaced with these and pump works great!
Salina Racine –
Work perfect with my EUFY S1 pump
Noor –
Great! Works well with my S21 pump!
Stephanie –
Les diaphragmes ne convenait pas à mon Eufy S1. Le moteur ne se plaçait plus au bon endroit.Les becs de canard n’étaient pas étanches.
Amazon Customer –
Perfect for my eufy S1
Ranae rowles –
These do not work with the Eufy s1 even though they look like they should