NCVI Replacement Duckbill Valves — 4-Pack for 8138/8138-1/8161/8786/8122-3

Overview

Refresh your wearable breast pump with the NCVI Replacement Duckbill Valves. This 4-pack is designed to be compatible with a range of popular NCVI models, including 8138, 8138-1, 8161, 8786, and 8122-3. By replacing worn parts, you can help preserve the pump’s performance over time and keep your routine smooth and interruption-free.

Key Compatibility

These valves are formulated to integrate with the following NCVI pump lines, making replacements straightforward and hassle-free when you need them most:

• 8138
• 8138-1
• 8161
• 8786
• 8122-3

What’s in the Pack

• 4 replacement duckbill valves crafted from silicone for flexible, reliable performance
• Simple swapability to refresh multiple connection points or keep spares ready

Benefits in Real Life

Replacing worn valves can help maintain the seal and steady suction that wearable pumping relies on, without overhauling your entire setup. The valves are designed for repeated use, making routine maintenance quicker and less disruptive to your day.

For caregivers on the go, a four-piece kit provides flexibility to handle busy mornings, travel, or multi-day pumping setups. With the right valves on hand, you can minimize downtime and keep your pumping routine consistent where you need it most.

Care and Maintenance

Rinse after pumping and allow to air-dry before reassembly. Follow your pump manufacturer’s guidelines for cleaning, and avoid harsh solvents to help extend the life of each valve.