BDICOVE 4-Pack 17mm Flange Inserts for Eufy S1 Pro/S1/E10/E20 – Replacement Sizing

BDICOVE 17mm Flange Inserts for Eufy Pumps — 4-Pack

Finding the right flange size can influence comfort during pumping sessions. This BDICOVE 4-piece set offers a 17mm option designed to pair with compatible Eufy wearable pumps, including S1 Pro, S1, E10, and E20. The goal is to provide practical sizing flexibility without requiring a full pump overhaul, helping you tailor your setup to your routine.

What you get

• Four 17mm inserts ready for quick swaps
• A compact, travel-friendly pack that fits alongside your pump parts
• Simple replacement to adjust fit as needed

Fit and compatibility details

The 17mm size refers to the inner opening and is designed for compatibility with select Eufy pumps. These inserts are intended to complement existing parts and support a balanced seal during pumping. If you already use a 17mm size, this pack ensures you have a ready replacement.

Choosing the right size

Flange fit can depend on pressure, shape, and pumping style. Start with one 17mm insert and consider trying a different size later. When swapping, test for comfort and a steady seal without forcing the fit.

• At home: test different inserts to find a comfortable seal without leaks
• On the go: carry a spare set for easy swaps while traveling
• During sessions: aim for a steady seal that supports consistent suction

Care and maintenance: Rinse after use, wash with mild soap, and air dry before storage. Store the inserts in a clean container to keep them ready for next use.

Notes: This set is a compatible replacement part intended to support your existing pump workflow. Individual results may vary.