NCVI 21mm Replacement Flanges — 2 Pcs, BPA-Free, Compatible with NCVI Pumps

Comfort-forward design for every pumping session

NCVI Replacement Flanges in 21mm are crafted with a soft, flexible rim that sits gently against the skin. The tactile feel is cushioned yet supportive, which can make pumping sessions feel steadier and more comfortable as you settle into your routine.

The flange profile prioritizes a reliable seal without sacrificing comfort. A well-balanced seal helps maintain steady suction, giving you more control over the rhythm of your session and helping you focus on the task at hand rather than readjusting.

Key benefits at a glance

• Soft, flexible rim for comfortable skin contact and reduced irritation
• Tight, dependable seal to support steady suction during pumping
• Design intended to improve flange fit and minimize discomfort from ill-fitting parts

Expanded range for better comfort

NCVI expands its flange lineup to four sizes, including the 21mm option, to help you discover a more natural fit. This broader range is designed to accommodate different shapes and pumping preferences, making it easier to find a comfortable match for your routine.

• Four sizes in the expanded range for greater choice
• 21mm option aligns with a broad set of NCVI pumps

Compatibility, safety, and convenience

These replacement flanges are designed to work with NCVI Double Electric Breast Pumps and are BPA-free, supporting everyday use with peace of mind. The pack includes two flanges, making it practical to rotate between units or keep as a ready backup.

Real-world use and practical scenarios

In busy mornings, a dependable seal can help maintain a steady rhythm, reducing the need for mid-session adjustments. When traveling or away from home, simple swaps keep your routine flexible. The soft rim and multi-size options offer practical versatility for varied sessions without locking you into a single setup.

What to expect

Count on a comfortable, skin-friendly experience with a design that emphasizes fit and seal. While individual results vary, the combination of a soft rim, secure seal, and expanded size range aims to support regular, comfortable pumping sessions with your NCVI system.

Included in the pack: 2 replacement flanges in the 21mm size, ready for quick swaps or rotation.