Spare part for all Spectra milk pumps
Spectra S1 Plus - Spectra 9 Plus - Spectra Q - Spectra Dual S - Spectra Dual Compact
Replace regularly to maintain the device's milk pulling power
One of the most important parts of Spectra devices when stretching or noticing any deformation, it is important to replace it
BPA Free
What's in the box
2X Silicone Valve