10Pcs Duckbill Valves for 19mm Silicone Duckbill Valves Replace Valve Not Original Pump Parts

• These breast pump silicone valves are must- have parts for manual or electric breast pump, make collecting breast milk a breeze.
• These duckbill valves are compatible with Spectra Flange and Flange. backflow protectors are compatible with Spectra tubing and tubing. Quality pump parts to optimize your pumping performance!
• The duckbill valves are also compatible with Spectra Dew 350. The parts are also suitable for Ameda Mya Portable and Ameda Mya Pro pumps.
• These backflow protector can replace backflow protector, both new and old versions. duckbill valve can replace duckbill valve. Not original pump parts.
• Breast pump silicone parts are made of quality silicone, safe and durable to use, not easy to or deform.

Description Replaceable duckbill valves for and pump. Compatible with Spectra S2, , 9 Plus, Dew 350 and breastpumps EXCEPT , Sonata and Swing- maxi. Can be used in many pumps including Ameda Purely Yours, cups, Double Electric Pumps etc; Re- enfored material so valves will last. , FREE, Clear material so you can see the inside of valve easier. Features - Material: Silicone. - Color: Transparent 2. - Size: 3. 2x2. 5x2. 5CM. Package Including 10 breast pump parts