The Spectra® Duckbill Valve Set is an essential replacement part designed to maintain strong suction and ensure optimal milk output during pumping sessions. Built with a one-piece design, these valves are easy to clean, durable, and help prevent backflow contamination for safer pumping.

Made from high-quality silicone, Spectra Duckbill Valves are thoroughly tested for a secure fit on breast shields and flanges of all sizes, including x-small, small, medium, large, and x-large. Like all Spectra breast pump accessories, these valves are BPA-free, ensuring safety for both mom and baby.

Regular replacement every few months helps maintain consistent suction and pump efficiency, making this set a must-have for every pumping routine.

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Features & Benefits

• Maintains proper suction for efficient pumping

• One-piece design – easy to clean and longer-lasting

• Prevents backflow contamination for hygienic milk collection

• Made with high-quality silicone for durability and safe use

• Compatible with Spectra S1, S2, SG, and 9 Plus Breast Pumps

• BPA-free materials for safety and peace of mind

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Includes

• Two (2) Spectra® Duckbill Valves

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Model Compatibility

• Spectra® S1

• Spectra® S2

• Spectra® SG

• Spectra® 9 Plus