A barrier to prevent air, moisture and milk from entering the pump tubing.
This medical grade silicone cylinder has an important role to play when it comes to our powerful vacuum suction. It is also a vital part of keeping milk safe in our closed system breast pumps. The cylinder acts as a solid barrier to prevent air, moisture, and milk from entering into pump tubing. More importantly, it can preserve the nutrition in our ‘liquid gold’– breastmilk.
To ensure the best performance of your breast pump, we recommend replacing the silicone cylinder every 8-12 weeks, depending on cleaning and use.