---
product_id: 555873842
title: "Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm"
brand: "jimowang"
price: "€ 44.14"
currency: EUR
in_stock: true
reviews_count: 13
category: "Jimowang"
url: https://www.desertcart.sk/products/555873842-full-set-milk-collector-cup-compatible-with-momcozy-s12-pro
store_origin: SK
region: Slovakia
---

# 180ml capacity 360° rotatable duckbill valve BPA-free silicone Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm

**Brand:** jimowang
**Price:** € 44.14
**Availability:** ✅ In Stock

## Summary

> 🍼 Elevate your pumping game—because every drop counts!

## Quick Answers

- **What is this?** Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm by jimowang
- **How much does it cost?** € 44.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/555873842-full-set-milk-collector-cup-compatible-with-momcozy-s12-pro)

## Best For

- jimowang enthusiasts

## Why This Product

- Trusted jimowang brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Safety:** Crafted from BPA-free silicone to keep your milk pure and your baby safe.
- • **Easy Maintenance:** Dishwasher safe and sterilizable with boiling water for hygienic daily use.
- • **Leak-Proof Suction:** Maintains original pump suction power—no loss, no compromise.
- • **360° Rotatable Valve:** Upgrade duckbill valve rotates freely for effortless installation and cleaning.
- • **Seamless Compatibility:** Specifically engineered for Momcozy S12 Pro/S9 Pro wearable pumps—no leaks, no fuss.

## Overview

The JIMOWANG Full Set Milk Collector Cup is a BPA-free, 180ml capacity replacement accessory designed exclusively for Momcozy S12 Pro and S9 Pro wearable breast pumps. Featuring an upgraded 360° rotatable duckbill valve, it ensures leak-proof suction and easy cleaning. This closed system pump part is dishwasher safe and sterilizable, offering a hygienic, reliable, and cost-effective alternative to original parts.

## Description

desertcart.com : Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm : Baby

Review: Fits s12 pro! - I think this product is great and works well! I was slightly hesitant with the reviews, but glad I decided to try it anyway. It fits my momcozy s12 pro, it is a little harder to snap on to the motor than the momcozy brand, but still works just as well and empties me the same, if not better! I haven’t had issues with leaks. You do have to press a little harder to ensure the top is snapped on well, but it’s really easy to see if it’s snapped on properly. Overall, does the job and saves you a couple bucks!
Review: Best one so far - I bought this one and another one to compare and noticed this one had more output than the other one.

## Features

- JIMOWANG Full Set Milk Collector Cup Only Compatible with Momcozy S12 Pro/S9 Pro Wearable Breast Pump,NOT for S9/S12 and other breastpumps.
- Upgrade duckbill valve can rotate in any direction,easy to install,remove and clean(The original parts must be accurately aligned;otherwise,there may be leaks and inadequate suction).Same suction as original Momcozy S12 Pro/S9 Pro duckbill valves.No loss of suction.
- Includes upgraded duckbill valve,silicone diaphragm,24mm flange,milk collector and linker,5 replacement pump parts for Momcozy S12 Pro/S9 Pro breast pumps.
- BPA free,made of BPA free silicone material.
- Easy cleaning,use with warm soapy water and rinse well after each use. Please use boiling water/steam, with a temperature of around 100°C (212°F).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCMKR2V4 |
| ASIN  | B0CCMKR2V4 |
| Additional Features | Closed System |
| Brand Name | JIMOWANG |
| Capacity | 180 Milliliters |
| Customer Reviews | 4.1 4.1 out of 5 stars (152) |
| Date First Available  | September 2, 2023 |
| Included Components | Breast Flange |
| Is the item dishwasher safe? | Yes |
| Item Weight | 0.12 Kilograms |
| Item model number  | Full Set Milk Collector-24mm |
| Manufacturer | JIMOWANG |
| Manufacturer  | JIMOWANG |
| Manufacturer Part Number | Full Set Milk Collector-24mm |
| Material Type | Plastic |
| Material Type Free | BPA Free |
| Model Number | Full Set Milk Collector-24mm |
| Number of Items | 1 |
| Product Dimensions  | 4.72 x 4.72 x 2.95 inches; 4.16 ounces |
| Size | 24mm Full set |
| UPC | 768502141583 |
| Unit Count | 1.00 Count |

## Product Details

- **Brand:** JIMOWANG
- **Included Components:** Breast Flange
- **Material:** Plastic
- **Material Type Free:** BPA Free
- **Special Feature:** Closed System

## Images

![Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm - Image 1](https://m.media-amazon.com/images/I/61sWpSbGuPL.jpg)
![Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm - Image 2](https://m.media-amazon.com/images/I/716U9zBvsiL.jpg)
![Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm - Image 3](https://m.media-amazon.com/images/I/61UoS-j-YAL.jpg)
![Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm - Image 4](https://m.media-amazon.com/images/I/61xMDA9eIRL.jpg)
![Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm - Image 5](https://m.media-amazon.com/images/I/71c4bVDJVKL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits s12 pro!
*by L***I on October 22, 2024*

I think this product is great and works well! I was slightly hesitant with the reviews, but glad I decided to try it anyway. It fits my momcozy s12 pro, it is a little harder to snap on to the motor than the momcozy brand, but still works just as well and empties me the same, if not better! I haven’t had issues with leaks. You do have to press a little harder to ensure the top is snapped on well, but it’s really easy to see if it’s snapped on properly. Overall, does the job and saves you a couple bucks!

### ⭐⭐⭐⭐⭐ Best one so far
*by I***A on March 6, 2026*

I bought this one and another one to compare and noticed this one had more output than the other one.

### ⭐⭐⭐⭐⭐ Great replacement set
*by K***L on September 24, 2025*

These worked perfectly with my MomCozy pumps

## Frequently Bought Together

- Full Set Milk Collector Cup Compatible with Momcozy S12 Pro/S9 Pro Hands-Free Breast Pump Wearable,Upgrade Duckbill Valve for Original S9 Pro/S12 Pro Replacement Pump Parts(NOT for S9/S12),Flange 24mm
- 5Pack Silicone Duckbill Valve & 4Pack Silicone Diaphragm Compatible with momcozy S9 / S12 / S9Pro / S12Pro Wearable Breastpump, Breast Pump Replacement Parts, Breastfeeding Essential Accessories
- Momcozy Flange Insert 21mm Compatible with 24mm Flange/Shield of Most Pumps, Insert for Breast Pump Replacement Accessories, 4PCS 21mm

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-22*