Compatible Models: 6 x Replaceable duckbill valves and 2 x Replaceable silicone membranes for Spectra breast pump, Compatible with Spectra S2, Spectra S1, Spectra 9 Plus, Spectra Dew 350. Not original Spectra pump parts.
Same Suction as the Original: Our replaceable duckbill valves and silicone membranes are designed to provide the same suction power as the Original Spectra replacement pump parts.
Easy to Attach and Detach: Papablic's uniquely designed duckbill valve with an easy grab-pull tab that you can detach and replace the duckbill valve easily.
Easy to Clean: Wash the duckbill valves and silicone membranes after each use with warm soapy water and rinse well. Dishwasher safe.
Material: Food-grade Silicone, BPA/DEHP free, Comply with EU and US regulations for materials that contact food. Please note: This is an aftermarket product produced by Papablic Inc. Papablic has no affiliation with or endorsement from Spectra.