Nenesupply Pump Parts for Spectra S2/S1/9 Plus – 19mm Flanges, Duckbill Valves, Tubes & Bottles

Overview

Upgrade your Spectra-compatible pumping kit with the Nenesupply Pump Parts set, designed to replace worn components while preserving a similar feel and performance. This thoughtfully assembled collection emphasizes comfort and ease of use, helping you manage daily pumping routines with reliable parts and practical design details. While not labeled as original Spectra parts, the components are engineered to be interchangeable with Spectra S2, S1, and 9 Plus pumps, offering a compatible option for replacement pieces when you need them most.

What’s Included

• 2 x 19mm flanges for a range of fit options
• 2 x duckbill valves to support a steady suction cycle
• 2 x backflow protectors that help maintain a closed-system feel
• 2 x tubes with an easy pumping workflow
• 2 x bottles with screw rings and sealing disks

Note: Nipples are not included in this kit. The parts are designed to be interchangeable with original Spectra parts and bottles, providing a convenient pathway to keep your pumping routine going.

Compatibility and Fit

The kit is compatible with Spectra S2, S1, and 9 Plus breast pumps and is designed to form a reliable seal across valves, backflow protectors, flanges, tubing, and bottles. While not sold as original Spectra accessories, all parts are designed to be interchangeable with the components that come with compatible pumps. A wide range of flange sizes is available (15mm, 17mm, 19mm, 21mm, 24mm, 27mm, 30mm) to help you find a comfortable fit as needs evolve.

Key Features and Benefits

• Air-tight seals: Valves, backflow protectors, and flanges work together to maintain suction during pumping cycles.
• Longer tubing: The tubing length is designed for a comfortable pumping workflow, reducing reach constraints while you pump.
• Leak-proof bottles: Collars and sealing disks help prevent spills, with compatibility for multiple nipple types.
• BPA-free and FDA-compliant: Materials are tested for safety in food-contact scenarios, with independent lab testing backing claims.
• Dishwasher-safe and easy cleaning: Suitable for water steam, boiling, or microwave steaming, simplifying maintenance.
• Comfort-focused flange design: Smooth angles and a 32mm tunnel support a comfortable pumping experience, even for stretched nipples.

Care, Use, and Practical Tips

All parts are designed for straightforward cleaning and routine use. You can wash components by hand, run through a dishwasher, or use steam cleaning methods as part of regular sanitation. For best results, allow parts to dry completely before reassembly, and inspect seals regularly to ensure a consistent seal integrity across pumping sessions. The kit’s plastics are built to handle temperatures from cold storage to gentle reheating, making fridge storage and bottle warming convenient in everyday use.

Why Choose NENESUPPLY

Choosing NENESUPPLY means selecting a complete, interchangeable set that aligns with your pumping routine. The parts are manufactured to standards suitable for daily use, with a focus on compatibility, ease of care, and practical performance. This kit provides an affordable, flexible option to refresh your pumping kit without committing to original-brand parts, while offering a cohesive set of components designed to work together smoothly.