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

Enhance your pumping routine with Nenesupply Spectra-compatible parts

This pump parts kit from Nenesupply is designed to expand flexibility for Spectrum users. It bundles essential components you may need when replacing worn pieces or upgrading your setup: two 19mm flanges, two duckbill valves, two backflow protectors, two tubes, and two bottles with screw rings and sealing discs. Note that nipples are not included. The parts are crafted to be interchangeable with Spectra S2, S1 and 9 Plus pumps, so you can maintain your favorite pump without sticking to a single supplier.

Rather than mirroring original Spectra parts, these components are designed to be compatible and interchangeable with the parts that come with your pump. They aim to deliver a steady, airtight seal across pumping sessions, helping you maintain a consistent flow while you focus on your routine. The design emphasizes reliability during multiple cycles, with the backflow protector and membrane built to stay elastic and flexible as you pump.

What’s included and how it works

• Contents overview: 2 x 19mm flanges, 2 x duckbill valves, 2 x backflow protectors, 2 x tubes, 2 x bottles with sealing discs and screw rings. Nipples are not included.
• Compatibility depth: Interchangeable with Spectra S2, S1 and 9 Plus, providing a complete set for multiple pump components.

Key features and practical benefits

• Air-tight seal via valves and flanges supports steady suction across pumping cycles
• Backflow protectors fit securely with tubing to help maintain pump performance
• Longer tubing than some originals for easier handling while pumping
• Leak-proof bottles with collars and sealing discs, compatible with Nenesupply, Avent and Spectra nipples
• Wide temperature tolerance and dishwasher safe for convenient storage and cleaning

Care, safety and versatility

All parts are BPA-free and comply with FDA food contact regulations, supported by independent testing. The bottles tolerate fridge storage and can be warmed with bottle warmers. Flanges feature smooth angles for comfortable use, and the flange tunnel is designed to accommodate a range of nipple shapes. The kit is designed to harmonize with your existing Spectra setup, helping you tailor your equipment to your routine without sacrificing ease of use.

Usage notes

Parts are designed to be used together as a compatible kit with Spectra pumps. Regular cleaning using water steam, boiling water or microwave-steam bags is recommended, along with standard dishwasher cycles. A practical option for busy days, nights, or travel, this kit aims to simplify replacements and keep your pumping experience smooth.