Classe 7 S espresso machines come standard with the following features:
C-Lever Feature
A new steam valve technology that is protected by a Rancilio patent, the C-Lever is a special control knob that is ergonomically designed to safely and efficiently control the steam wand. It features "Open-Stay" and "Open-Shut" functions. The valve has a short and easy travel distance, requiring a rotation of just 25 degrees to choose either function. Rotating it upwards will open the steam valve and cause it to remain open ("Open-Stay"). Rotating it downwards will open the steam valve, but the steam valve will shut when the C-Lever is released ("Open-Shut"). The new C-Lever feature makes for rapid and precise user comfort for daily tasks.
Rancilio Classe 7 S espresso machines can be ordered with the Gas Heating feature, and with the Pod Adapter feature, although these do not come as standard features.
2 Group COMPACT Espresso Machine Specifications: