

Hero image 0 of Prociv 14Pcs Flange Inserts 13/15/17/19/21mm Compatible with Momcozy S12/S12pro/S9/S9 Pro, for TSRETE/Spectra/Medela 24mm Shield/Flange, Including Duckbill Valve & Silicone Diaphragm, 0 of 6
Prociv 14Pcs Flange Inserts 13/15/17/19/21mm Compatible with Momcozy S12/S12pro/S9/S9 Pro, for TSRETE/Spectra/Medela 24mm Shield/Flange, Including Duckbill Valve & Silicone Diaphragm
Key item features
- Sealed Packaged:You will receive 10 pcs flange inserts (13/15/17/19/21mm), 2 pcs of each size, 2 pcs silicone duckbill valves and 2 pcs silicone diaphragms, a variety of sizes for you to choose from,Plenty of quantities can meet your usage demands.
- High Quality:These replacement pump parts are made of food-grade silicone, BPA-free, soft, odorless and lightweight, making them easy to carry around.
- Compatibility:Flange Insert fits 24mm shields/flanges, compatible with Momcozy Wearable Breast Pumps S9 Pro/S12 Pro/S12/S9/TSRETE/Spectra/Medela/any S9/S9Pro/S10/S10Pro/S12/S12/S12A/S13/S15 Wearable Breast Pumps; Duckbill valves and silicone diaphragms are only compatible with Momcozy!
- Essential:Some mothers experience nipple swelling during milking. The size of the flange inserts is very important for comfort and efficient pumping. It is therefore important to observe the appearance of the nipple during pumping. It is recommended to replace the old flange inserts every 1 to 2 months. This will give you peace of mind when breastfeeding your baby.
- Facilitate:This set of flange inserts will save you the hassle of measuring sizes and making choices. All moms' nipple sizes change over time. Our set will fit all moms with nipples up to 21mm. If you have any questions about our breast pump accessories, please feel free to contact us via email.
Specs
- MaterialSilicone
- FeaturesLightweight
- ActivityPumping
- Color categoryMulticolor
- Has written warrantyNo
- Weight0.26 lb
Reviews summary
Pros
- : Ensures normal operation with effective backflow prevention.
- : Simple design makes it convenient to use.
- : Made with reliable silicone diaphragm and duckbill valve.
Generated by AI
Current price is USD$12.99
Price when purchased online
Free 90-day returns
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Columbus, 43215
Arrives by Thu, Feb 12
Sold by Prociv. Co Ltd
Fulfilled by Walmart
4.256835128417564 stars out of 5, based on 1212 seller reviews(4.3)1212 seller reviews
Free 90-day returns
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About this item
Product details
Flange Inserts 13/15/17/19/21mm Compatible With Momcozy S12/S12pro/S9/S9 pro, for TSRETE/Spectra/Medela 24mm Shield/Flange, Including Duckbill valve & Silicone Diaphragm
Package details:
10 x flange inserts
2 x silicone diaphragms
2 x duckbill valves
Note:
If it will be loosened, deformed or yellowed after a long time of use, please replace it in time.
- Sealed Packaged:You will receive 10 pcs flange inserts (13/15/17/19/21mm), 2 pcs of each size, 2 pcs silicone duckbill valves and 2 pcs silicone diaphragms, a variety of sizes for you to choose from,Plenty of quantities can meet your usage demands.
- High Quality:These replacement pump parts are made of food-grade silicone, BPA-free, soft, odorless and lightweight, making them easy to carry around.
- Compatibility:Flange Insert fits 24mm shields/flanges, compatible with Momcozy Wearable Breast Pumps S9 Pro/S12 Pro/S12/S9/TSRETE/Spectra/Medela/any S9/S9Pro/S10/S10Pro/S12/S12/S12A/S13/S15 Wearable Breast Pumps; Duckbill valves and silicone diaphragms are only compatible with Momcozy!
- Essential:Some mothers experience nipple swelling during milking. The size of the flange inserts is very important for comfort and efficient pumping. It is therefore important to observe the appearance of the nipple during pumping. It is recommended to replace the old flange inserts every 1 to 2 months. This will give you peace of mind when breastfeeding your baby.
- Facilitate:This set of flange inserts will save you the hassle of measuring sizes and making choices. All moms' nipple sizes change over time. Our set will fit all moms with nipples up to 21mm. If you have any questions about our breast pump accessories, please feel free to contact us via email.
info:
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Specifications
Compatibility
Momcozy, TSRETE, Spectra, Medela
Items included
10 x flange inserts
2 x silicone diaphragms
2 x duckbill valves
Material
Silicone
Brand
Prociv
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.
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Ensures normal operation with effective backflow prevention.
- : Simple design makes it convenient to use.
- : Made with reliable silicone diaphragm and duckbill valve.
Generated by AI
Sort by |
Showing 1-3 of 10 reviews
Jul 1, 2025
anonymous
5 out of 5 stars review
Verified Purchase
Perfect for all nipple sizes. Would recommend if you need a different size than what your breast pump provides.
Incentivized Review
Helpful?1OJ9OV3ZTQY45104657479
Apr 28, 2025
hollianne
5 out of 5 stars review
Verified Purchase
Game changer!
Very happy with this product!
Incentivized Review
Helpful?1OJ9OV3ZTQY45104657479
Apr 25, 2025
anonymous
5 out of 5 stars review
Verified Purchase
Loved it
These were super helpful! Great quality too.
Incentivized Review
Helpful?1OJ9OV3ZTQY45104657479




