TOVVILD 8-Pack Duckbill Valves for Eufy S1/S1 Pro, E10, E20 – Replacement Parts

Overview

The TOVVILD 8-Pack Duckbill Valves are designed as versatile replacement parts for popular breast pump setups. They pair with Eufy S1, S1 Pro, E10, and E20 components, and they’re also compatible with select accessories from Lansinoh Discreet Duo, Nuliie, and NICEGREEN. These are replacement parts made by TOVVILD, not original manufacturer parts, offering a flexible option for keeping your pumping routine steady and convenient.

With a focus on practical reliability, these valves help support smooth operation during pumping sessions. They are crafted to work with your existing system, enabling you to swap in fresh parts as needed without disrupting your routine. The design emphasizes consistent performance and easy compatibility across a range of commonly used components.

Key Benefits

• Wide compatibility: Works with Eufy S1/S1 Pro/E10/E20 and select third-party accessories for flexible setup.
• Backflow prevention: Engineered to help minimize backflow and leaks, supporting steady milk flow where you want it.
• Safe materials: Made from 100% food-grade, BPA-free silicone for peace of mind during regular use.
• Easy to clean: Simple warm, soapy washing; for deeper cleaning, boil or steam for 5–10 minutes (up to 100°C/212°F).
• 8-pack value: A complete set that keeps you prepared, reducing the frequency of replacements and maintenance hassle.

Materials and Safety

The valves are produced from BPA-free, food-grade silicone, chosen for its flexibility and gentle feel. This combination is designed to support repeated use in a routine pumping setup while maintaining a comfortable, low-risk user experience.

Easy Cleaning and Maintenance

• Rinse in warm, soapy water after each use.
• Thoroughly rinse to remove any soap residue.
• For deeper cleaning, boil or steam for 5–10 minutes (up to 100°C/212°F).
• Avoid abrasive brushes; use fingertips to preserve the valve’s integrity.
• Let air dry completely before reassembly to prevent moisture buildup.

Value and Convenience

The eight-valve package is designed to keep you stocked for routine maintenance and replacements, helping reduce downtime between sessions. While these are not original manufacturer parts, they provide a practical, budget-friendly option to maintain your pumping setup and keep compatible components in steady rotation.