Momcozy Original S9 Pro/S12 Pro Replacement Accessories, Only Compatible with Momcozy S9 Pro/S12 Pro Breast Pump NOT for S9/S12 (Single-Sealed Full Set Collector Cup with 24mm Flange,180ml, 1 Pack)

Price: $159.99 - $29.99
(as of May 06, 2025 22:26:20 UTC – Details)

Product Description

Momcozy Original Parts are FSA/HSA eligible. Suggest using the FSA/HSA card at checkout.

Diaphragm – Maintains Suction Operation

To stay sealed and prevent milk leakage. After the process is upgraded, the surface texture process is added to further improve the installation sealing and suction stability.

Duckbill Valve – Drainage without Backflow

For draining milk to the bottom of the container and no milk backflow. After the process upgrade, the surface texture process is added, which further improves the installation sealing and suction stability.

Comfort & Professional

The rim is specially designed for soft breasts, easily and quickly reducing the large flange to a custom size, momcozy insert sizes are 15/17/19/21mm.

No Backflow of Milk

An additional collar around the insert ensures that milk cannot flow back into the space between the insert and the flange. Provides a complete seal for improved suction.

Only Compatible with Momcozy S9 Pro/S12 Pro, NOT Compatible with S9/12, etc.

Warm Tips

1. The expected service life of the washable parts is 1-3 months. lt is recommended to replace the washable parts after long-term storage or before pumping for your next child.

2. Please replace the parts in time if they become deformed or yellowed after a long time of use.

3. After each use, clean the replacement pump parts with warm soapy water (104-140℉) and rinse them thoroughly.

4. Using coconut oil or nipple butter can reduce friction and make them easier to use.

Cleaning and Sterilizing Washable Parts

1. Clean with soapy water (104-140℉) for 3-5 minutes.

2. Use a boiling water/steam/sterilization pot for sterilization. 212℉ (100℃) for 5-10 minutes is required.

Use a Ruler or Measuring Card

Place the bottom of the nipple perpendicular to the ruler or nipple measure tool card (included in the package of S9 Pro/S12 Pro).

Determine Your Size

Use a size chart for guidance on the proper size for the fit. The size of the flange insert is very important for comfortable and efficient pumping. If your nipple rubs or feels squeezed in the flange channel, it is an unsuitable flange size and you need to replace the right size flange/insert.

The authentic Momcozy wearable breast pump full set milk collector cup accessories with a single-sealed flange of 24mm are suitable for use with Momcozy S9 Pro/S12 Pro wearable breast pump. Original accessories and an upgraded single-sealed flange increase the seal and grab every drop of milk for a better breast-pumping experience.Momcozy Original Parts FSA/HSA eligible.
Easy cleaning, wash Momcozy S9 Pro/S12 Pro pump parts after each use with warm soapy water and rinse well. Please use boiling water/steam, with a temperature of around 100°C (212°F).
BPA-free, made of food-grade silicone and plastic 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 provide 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.
Momcozy wearable breast pump milk collector cup replacement kit can effectively help you improve efficiency. It is thoughtful as your replacement accessories, including a valve, diaphragm, milk collector, linker, and 24mm single-sealed flange.