Nenesupply 19mm 2pc Flanges for Spectra S2/S1/Synergy Gold Pumps | Wide Mouth Replacement

Your go-to wide-mouth flange upgrade for Spectra-inspired pumps

Meet the Nenesupply 19mm two-pack, a practical set of X-Small flanges designed to complement popular Spectra breast pumps. This replacement option offers a smooth, comfortable pumping experience with a wide-mouth interface that fits Spectra valves, backflow protectors, and bottles. Note: these are not original Spectra parts, but they are designed to align with the same user workflow you rely on.

Comfort, design, and fit you can feel

The flanges feature smooth angled funnels that glide past the nipple without rubbing, helping you stay comfortable through sessions. The tunnel measures about 32mm, offering ample clearance for stretched nipples and a more natural pumping posture. The set includes two 19mm flanges, categorized as X-Small for a snug fit.

• Contains 2 x X-SMALL 19mm flanges
• Wide-mouth design that works with valves, backflow protectors, bottles, and Nenesupply bottles
• Angled funnels reduce rubbing; 32mm tunnel length supports comfortable pumping
• Dishwasher-safe on the top rack; easy to sanitize via boiling, steam, or compatible bags

Safety, compatibility, and daily care

Materials are BPA-free and DEHP-free, addressing everyday use needs. The parts are FDA-compliant for food-contact materials and have been tested by independent labs for safety. While the suction matches the feel of original parts, performance may vary slightly by system and setup.

• Not original Spectra parts, but designed to deliver similar suction and airtight seals
• Backflow protectors fit securely for a reliable bottle interface
• Compatible with Spectra S2, S1, 9 Plus, and Synergy Gold pumps and accessories
• Safe for frequent use with top-rack dishwasher cleaning

Real-world use and practical tips

Ideal if you’re upgrading your pump setup with a wider, comfortable fit or using multiple bottles and components within the Spectra ecosystem. Pair with compatible backflow protectors and bottles to maintain a consistent pumping routine. For best results, follow cleaning and sterilization guidance and inspect the airtight seal before each session.

Choosing Nenesupply means exploring a practical, budget-friendly option that keeps your workflow intact without overpromising outcomes. The goal is a dependable, comfortable, and compatible component that fits your breast-pumping setup as you need it.