What is a milk frothing regulator
The milk frothing regulator is a part of the coffee machine's milk system that controls the amount of air drawn into the milk during the preparation of frothed milk foam for cappuccino or latte. Its position or setting directly affects the amount and consistency of the foam produced.
Signs of wear
- Foam is too thin, too coarse, or does not form at all
- The regulator setting shifts on its own or stays fixed at one value
- Increased noise or bubbling during air intake
- Inconsistent foam quality between individual preparations
Why replace this part in time
A worn or damaged regulator prevents precise air dosing, which affects both the quality of the milk foam and the taste of the drink. Timely replacement restores reliable and repeatable frothing and prevents additional strain on the surrounding parts of the milk system.
Selection advice
When choosing a replacement regulator, always check compatibility in the product's compatibility table, as the shape and mounting method differ between coffee machine models.
Compatible with
- E8 Model 2018
- WE8
- E8 (EB)
- E8 (ECS)
| Compatible with | E8 Model 2018, WE8, E8 (EB), E8 (ECS) |
|---|
| Manufacturing company | JURA Elektroapparate AG |
|---|---|
| Address | Kaffeeweltstrasse 10, 4626 Niederbuchsiten, CH |









