The Medela Silicone Patient Tubing is latex-free, autoclavable (for example, at 134 °C/10 min), sterile, and does not include coupling pieces.
It is designed for use with the Overflow Safety Device (#0770711) for the Basic and Dominant Flex aspirators.
The versatile Silicone (Elastomere) tubing is also compatible with previous models such as the Basic 30 and Dominant 50.
Medela Healthcare Accessories Brochure
Medela Healthcare Cleaning and Reprocessing Guide
Medela Disposable Collection System Quick Card