Fukaisu 12pcs Breast Pump Replacement Parts for eufy S1 Pro/S1/E10/E20 – Diaphragms, Duckbill Valves & Nozzle Covers

Refresh your eufy breast pump with Fukaisu 12-piece replacement set. The kit blends soft silicone with durable construction to support daily pumping needs. You may notice a practical balance of reliable seals, leak prevention, and easy cleaning, all designed with real-life use in mind. While experiences vary, these parts offer a poised way to keep your routine running smoothly.

What’s included

• Silicone diaphragms (5x4.9 cm) with a closed design to help minimize leakage
• Duckbill valves (2.5x2 cm) featuring a seamless top design for steady milk expression
• Nozzle covers (1.9x0.7x0.5 cm) to protect components and maintain cleanliness

Quality and design

• Soft, skin-friendly silicone that resists deformation with repeated use
• Closed diaphragm design helps minimize leaks during pumping
• Valve design emphasizes consistent performance and stable operation

Care and maintenance

• Parts can be sterilized by steam, boiling water or microwave steam bags
• Clean with boiling water or steam at about 100°C (212°F) for best results
• Avoid using hard brushes; clean parts with fingertips to protect their structure

Real-life scenarios

When daily replacements are needed or you are traveling, this set provides a practical backup. The fit and design support a smooth routine, with easy refresh options for busy days.

Compatibility and usage

These parts fit eufy S1 Pro, S1, E10 and E20 models. This listing is not sponsored or endorsed by eufy.