Compatible with Spectra S2, Spectra S1, Spectra 9 Plus.
Improved design for better suction and smooth milk flow.
Safety
Safety test reports online for reference
Versatile Compatibility
Backflow protector is compatible with Ameda Mya Portable / Ameda Mya Pro pump / Motif Luna Pump
The membrane works with a backflow protector (long, medium, short stem)
Optimal Performance
Smooth milk flow
Better seal and suction
Longer life span
🍼【Compatibility】Compatible with Spectra S1 / Spectra S2 / Spectra 9 Plus / Spectra Synergy Gold breast pumps. The parts are also suitable for Ameda Mya Portable, for Ameda Mya Pro pumps.
🍼【What You Get】2 x backflow protectors (including 2 large caps, 2 small caps, and 2 silicone diaphragms.) and 6x duckbills. This backflow protector can replace for Spectra's backflow protector, both new and old versions. This duckbill valve can repl
🍼【Same Suction Power as Original Parts】This duckbill valves are compatible with Spectra. These backflow protectors are compatible with Spectra tubing and tubing. Quality pump parts to optimize your pumping experience!
🍼【CLOSED SYSTEM】With this backflow protector, no milk will enter the tubing. The tubing remains clean. All parts can be sanitized with water steam or boiling water.
🍼【Safe Material】Made with Food Grade Silicone and can be washed in water steam or boiling water.