Momcozy Original S9 Pro/S12 Pro Replacement Accessories – 24mm Double-Sealed Flange, 1 Pack

Overview

The Momcozy Original replacement accessories for the S9 Pro and S12 Pro wearables offer a 24mm double-sealed flange designed to enhance the pumping experience. This single-pack set aims to maintain a reliable seal and support consistent milk expression, while staying aligned with the brand’s trusted pump ecosystem.

Key benefits

• Double-sealed 24mm flange helps improve seal integrity and milk capture during use with S9 Pro and S12 Pro pumps.
• Made from BPA-free, food-grade silicone, ensuring safe contact with breast milk.
• Original Momcozy parts maintain compatibility with your pump system and are backed by brand care guidelines.

The kit is designed for real-life routines—lightweight, simple to swap, and built to withstand regular cleaning. A properly sized flange can contribute to a more comfortable pumping session, reducing pressure points and improving overall wearability over time.

Care, cleaning, and sterilization

• Easy cleaning: rinse with warm soapy water after each use and rinse thoroughly.
• For sanitation, parts can be sterilized by steaming or boiling at approximately 100°C (212°F).

Following these steps helps keep components in good condition without adding complexity to daily pumping. The BPA-free silicone is built for repeated cleaning cycles while remaining gentle against the skin.

Sizing, comfort, and practical use

Flange size matters for comfort and pumping efficiency. If you notice rubbing or squeezing in the channel, consider trying a different size. The 24mm option is a common fit for many moms, and checking fit during sessions can guide timely adjustments.

Designed with busy moms in mind, these replacement parts support pumping at home, at work, or on the go by ensuring you can swap components quickly without disrupting your routine.

Why choose Momcozy original parts

These are authentic Momcozy components built to align with the S9 Pro and S12 Pro pumps, emphasizing quality, ease of use, and consistent care guidance for ongoing support through the pumping journey.

Compatibility and reminders

Always verify flange fit and follow the included care guidelines to maintain reliable performance from your Momcozy system.