Rancilio clever steam valve sleeve RH camme and bush

This assembly is part of the Rancilio C-lever steam valves. This C-lever mechanism is a original/OEM Rancilio part. The Rancilio part number for this item is 10701239.

This mechanism is for the right hand side (RH). This is not suitable for the mechanism on the left hand side (LH)

What is the C-lever system? This is mechanism designed and patented by Rancilio. If you push the C-lever down on one side it will lock itself in the fully open position, so you will get full steam power. The other side you can gradually set the steam pressure, so your c-lever valve will open only a certain percentage.

On which Rancilio espresso machines is this system used? You can find this system on the Rancilio Classe 10, Rancilio Classe 9, Rancilio Classe 8, Rancilio Classe 7, Rancilio Classe 6 and the Rancilio Epoca.