Momcozy Duckbill Valves & Silicone Diaphragm for Momcozy M5, Original Momcozy M5 Breast Pump Replacement Accessories, 1 Pack
Momcozy Duckbill Valves & Silicone Diaphragm for Momcozy M5, Original Momcozy M5 Breast Pump Replacement Accessories, 1 Pack
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Momcozy Duckbill Valves & Silicone Diaphragm for Momcozy M5, Original Momcozy M5 Breast Pump Replacement Accessories, 1 Pack

|48 ratings
Momcozy Duckbill Valves & Silicone Diaphragm for Momcozy M5, Original Momcozy M5 Breast Pump Replacement Accessories, 1 PackMomcozy Duckbill Valves Silicone Diaphragm for Momcozy M5 Original Momcozy M5 Breast Pump Replacement Accessories 1 PackMomcozy Cleaning Brush Kit for Momcozy M5 Original Momcozy M5 Breast Pump Replacement Accessories 1 PackMomcozy Flange Lid Only Compatible with Momcozy M5 NOT for Others 1 PackMomcozy Flange 27mm for Momcozy M5 Breast Pump Original M5 Breast Pump Replacement Accessories 1PC 27mmMomcozy Flange Insert 19mm for Momcozy M5 Original M5 Breast Pump Replacement Accessories 1PCMomcozy Flange Insert 17mm for Momcozy M5 Original M5 Breast Pump Replacement Accessories 1PC 17mmMomcozy Flange 24mm for Momcozy M5 Breast Pump Original M5 Breast Pump Replacement Accessories 1PCMomcozy Milk Collector for Momcozy M5 Original Momcozy M5 Breast Pump Replacement Accessories 1 Pack
Size2 Pieces Set

Key item features

  • The authentic Momcozy wearable breast pump duckbill valves & silicone diaphragm accessories are suitable for use with Momcozy M5 wearable breast pump. Momcozy Original Parts FSA/HSA is eligible.
  • Easy cleaning, wash Momcozy M5 pump parts after each use with warm soapy water and rinse well. Please clean with a temperature of ≤100℃（212℉）for 5-10mins.
  • BPA-free, made of food-grade silicone material. All Momcozy pump parts that come in contact with breast milk are BPA-free, giving you peace of mind about your baby's milk.
  • Made for moms, by moms. We've committed our lives to providing the best breast pumps, accessories, education, and customer care that we can, supporting every mother with the beauty of parenthood. Meeting moms pump wherever without hassle needs.

Specs

Works with, Momcozy M5 Wearable Breast PumpCompatibility, MomcozyBreast pump valve & membrane type, Breast Pump ValveBrand, MomcozyMaterial, SiliconeItems included, No

About this item

Product details

Cozy Design, Born From Love. Established in 2017, Momcozy focuses on baby feeding and mom nursing and offers various baby products.

Momcozy diaphragm and duckbill valve accessories can perfectly meet the accessories you need when using the Momcozy M5 breast pump. The diaphragm is used to help the breast pump maintain the seal to prevent milk leakage. The duckbill valve can be used to drain milk to the bottom of the container.

  • The authentic Momcozy wearable breast pump duckbill valves & silicone diaphragm accessories are suitable for use with Momcozy M5 wearable breast pump. Momcozy Original Parts FSA/HSA is eligible.
  • Easy cleaning, wash Momcozy M5 pump parts after each use with warm soapy water and rinse well. Please clean with a temperature of ≤100℃（212℉）for 5-10mins.
  • BPA-free, made of food-grade silicone material. All Momcozy pump parts that come in contact with breast milk are BPA-free, giving you peace of mind about your baby's milk.
  • Made for moms, by moms. We've committed our lives to providing the best breast pumps, accessories, education, and customer care that we can, supporting every mother with the beauty of parenthood. Meeting moms pump wherever without hassle needs.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Works with

Momcozy M5 Wearable Breast Pump

Compatibility

Momcozy

Breast pump valve & membrane type

Breast Pump Valve

Brand

Momcozy

Indications

Directions

Fabric Care Instructions

Hand Wash

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.6 out of 5 stars
stars
48 ratings18 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars79% (38)
  2. 4 stars13% (6)
  3. 3 stars4% (2)
  4. 2 stars0% (0)
  5. 1 star4% (2)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 18 reviews

Sep 18, 2025
Reviewer name: anonymous
Item details
Size: 27 mm
Sold byMomcozyDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Would recommend

Arrived quickly. Fits comfortably. Make sure you measure first to ensure fit .

Incentivized Review
Helpful?1Y8ALS7QT4OF2338167064
Nov 25, 2025
Reviewer name: Katelyne
Item details
Size: 27 mm
Sold byMomcozyDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

It came real fast , good quality and condition

Incentivized Review
Helpful?1Y8ALS7QT4OF2338167064
Oct 17, 2026
Reviewer name: Yuriy
Item details
Size: 27 mm
Sold byMomcozyDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

convenient

Incentivized Review
Helpful?1Y8ALS7QT4OF2338167064
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4.6 stars out of 5, based on 3876 seller reviews(4.6)
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