afontoto 10pcs M5 Breast Pump Parts Kit | 6x Duckbill Valves & 4x Diaphragms for Momcozy M5

afontoto M5 Replacement Parts Kit — Keep Your Momcozy M5 Wearing Smoothly

Designed to fit the Momcozy M5 wearable breast pump, the afontoto 10pcs replacement parts kit offers a dependable set of silicone components. The kit includes six silicone duckbill valves and four silicone diaphragms, all crafted from soft, BPA-free material. These parts are built to support a secure seal and steady suction, helping you manage pumping sessions with consistency and ease.

Rather than duplicating a single piece, this kit emphasizes practical performance and durability. The silicone is soft to the touch, yet resilient enough to stand up to daily use, cleaning, and routine maintenance. While individual results vary, you may notice a more reliable seal and smoother pumping action when the parts are in good condition and properly seated.

What you get

• 10 pieces total: 6 silicone duckbill valves and 4 silicone diaphragms
• 100% compatible with Momcozy M5 wearable pumps
• Soft, BPA-free silicone designed for repeated contact with breast milk

Key benefits and real-life use cases

• Full compatibility ensures a seamless swap with existing M5 parts, reducing downtime
• Diaphragms help maintain a reliable seal to minimize milk leakage during pumping
• Duckbill valves support controlled milk flow and help prevent back-flow
• Durable silicone material stands up to frequent cleaning and regular use
• Safe for babies and caregivers, with BPA-free construction

Careful maintenance can help preserve performance: clean after each session with warm soapy water, and consider sanitizing with steam, boiling water, or a dishwasher according to manufacturer guidelines. For optimal function, replace these parts every 2–3 months or as needed based on wear and usage. The kit is designed to be a practical, ready-to-use backup set for busy families who rely on their M5 pump regularly.

Care and maintenance

• Easy to clean after each use with warm soapy water
• Sanitize using steam, boiling water, or a dishwasher if safe for your model
• Inspect for wear and replace every 2–3 months to maintain performance