Will these fit into Spectra 24mm flanges?

I don’t own a Spectra so I can’t say for sure but they have fit the 24mm flanges on both my Medela and Tsrete Hands Free Pumps great without any issues. I’m not familiar with the Spectra but I think these would probably universally fit most 24mm flanges. These have been great quality flange inserts and I’ve been very happy with them.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

6 Pack Silicone Duckbill Valve & 4 Pack Silicone Diaphragm Compatible with Momcozy S12Pro/S9Pro/S12/S9 Wearable Breastpump, momcozy Breast Pump Replacement Parts Breastfeeding Essential Accessories

Product ID: 539352540

Details

Brand
afontoto
Included Components
Duckbill
Material
Silicone
Operation Mode
Electric
Special Feature
Bpa Free

🧴6 silicone duckbill valves for leak-proof pumping

♻️Steam & boil safe for hygienic, durable cleaning

🛡️BPA-free, food-grade silicone ensures baby-safe use

₩20751

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Description

🍼 Pump with confidence, powered by precision and peace of mind!

LEAK PROOF SEAL - Silicone diaphragm maintains airtight seal to prevent milk leakage and maximize efficiency.
HYGIENIC DURABLE - Easily sanitized by boiling or steam, ensuring long-lasting, germ-free use.
READY WHEN YOU ARE - Generous 6-pack valves and 4-pack diaphragms keep you prepared anywhere—home, office, or on-the-go.
BABY SAFE MATERIALS - Crafted from transparent, BPA-free food-grade silicone for ultimate safety and comfort.
PERFECT COMPATIBILITY - Seamlessly fits Momcozy S12Pro/S9Pro/S12/S9 wearable pumps for hassle-free replacement.

This 10-piece replacement kit includes 6 silicone duckbill valves and 4 diaphragms designed exclusively for Momcozy S12Pro, S9Pro, S12, and S9 wearable breast pumps. Made from BPA-free, food-grade silicone, these parts ensure a secure, leak-proof seal and safe milk flow. They are easy to clean and sterilize via boiling or steam, supporting hygienic, durable use. Ideal for busy moms, the kit provides ample spares to avoid interruptions, enhancing your breastfeeding experience with reliable, comfortable pumping accessories.

Specifications

ASIN	B0C4GFBXDR
ASIN	B0C4GFBXDR
Additional Features	Bpa Free,Wearable, Closed System
Best Sellers Rank	#6,802 in Baby ( See Top 100 in Baby ) #93 in Electric Breast Pumps
Brand Name	afontoto
Color	6pcs Silicone Duckbill Valves & 4pcs Diaphragm
Customer Reviews	4.6 4.6 out of 5 stars (563)
Date First Available	November 25, 2022
Included Components	Duckbill
Item model number	AF20221125
Manufacturer	AFONTOTO
Manufacturer	AFONTOTO
Manufacturer Part Number	AF20221125
Material Type	Silicone
Material Type Free	BPA Free
Model Name	duckbill
Model Number	AF20221125
Number of Items	1
Operation Mode	Electric
Product Dimensions	2.95 x 2.95 x 1.18 inches; 0.71 ounces
Size	10 Count (Pack of 1)
Unit Count	10 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

₩20751

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews