When it comes to the best espresso machines found on market these days the most common choice made by consumers is represented by those that are considered automatic machines. Certainly, this automatic process can also be different from product to product and we can include in this category three types of espresso machines namely semi-automatic ones, automatic machines and super- automatic espresso machines which are certainly considered the most effective ones.
Let’s consider first the best semi-automatic espresso machines. The way in which they function is by using pumps in order to deliver water for the final product. A three-way valve is also involved in the process in order to deal with the remaining part of the so-called brewing process.
In what concerns the second category of the best espresso machines mentioned above, the automatic one, it can be said that the way in which they function is also by making the brew volume become automatic. What is still considered as a manual part of the process is the way in which tamping as well as grinding takes place.
The last category in which to include the best espresso machines namely the super-automatic one is the best one as everything involved in its case in the process of making coffee is automatic.