What is the milk system tube
The milk system tube feeds milk from a container or pouch into the coffee machine's milk frother, or carries the resulting foam into the cup. It is part of the automatic milk frothing system, and its tightness and patency directly affect the quality and amount of foam.
How to spot wear
As the tube ages, its wall can harden, crack or lose flexibility, leading to air being drawn in, uneven foam, milk dripping outside the system, or complete failure of frothing. Dried milk residue inside the tube also worsens hygiene and can affect the taste of the drink.
Why timely replacement pays off
A damaged or leaking tube causes the coffee machine to draw in less milk, produce foam irregularly, or report a milk system error. Timely replacement prevents further wear of the supply components and keeps the quality of milk drinks consistent.
How to choose
- Check the length and shape of the connectors against the original part.
- Verify compatibility with your model in the product's compatibility table.
- For sets with attachments, make sure they fit the dimensions of your milk container.
Compatible with
- TES71251DE Verobar Aromapro 100
- TES71555DE Verobar Aromapro 300
- TES80353DE Veroselection 300
- TES80359DE Veroselection 300
- TES803F9DE Veroselection Exclusiv
- TES803M9DE Veroselection 300
- TES80551DE Veroselection 500
- TES80751DE Veroselection 700
| Manufacturing company | Robert Bosch GmbH |
|---|---|
| Address | Robert Bosch GmbH. Robert-Bosch-Platz 1 70839 Gerlingen-Schillerhöhe GERMANY |








