Maymom 2 Count Duckbill Valves for Spectra.Designed for Spectra S1 Spectra S2 Spectra 9 Plus Spectra Dew 350 Spectra Pump Not Original Spectra Pump Parts Spectra S2 Accessories Replace Spectra Valve

• Duckbills compatible with spectra s1 s2 pumps. Go around the hole type. Contains 2 duckbill valves for Spectra. Work with Spectra S2, Spectra S1, Spectra 9 Plus, Spectra Dew 350.
• Made by Maymom. NOT original Spectra pump parts. Work with Spectra S2 accessories.
• Replace Spectra duckbill valve.
• SAME suction power as OEM valves. Compatible with Spectra Flange and Maymom breastshield
• DO NOT contain BPA. Clean in water steam or boiling water before use. Comply with EU and USA FDA regulations for materials that contact food. Tested by independent labs for quality and safety.

Maymom Duckbill Valve Features Use with Spectra S2, Spectra S1, Spectra 9 Plus Easy removal and installation. Better seal and suction. Smooth milk flow. NO dropping duckbill valve. FDA and EU compliance for food contacts. Maymom makes a Wide RANGE of AFTERMARKET PUMP PARTS COMPATIBLE with Medela, Spectra, Ameda, Avent, Hygeia breastpumps including flange, tubing, duckbill valve, backflow protector (short stem, long stem and medium stem), collection bottle, breastshield converter, milk storage bag adapter, and various kinds of adapters to bridge different systems of name brand breastpumps. All available on Amazon. Disclaimer: Maymom is an independent company. It is not affiliated with Spectra.