Rancilio Classe 5 USB 1 Group Volumetric Espresso Machine - Grey common-universal-rancilio-parts/old-steam-valve-assembly and threads in via a

and threads in via a single 1/8" male BSP fitting

which Rancilio specifies as required alongside this kit

burr sets need to be seated evenly and the grind gap re-zeroed after installation

The X54's 54mm special steel burrs are manufactured at Mahlkönig's Hamburg

Rancilio Classe 5 USB 1 Group Volumetric Espresso Machine - Grey common-universal-rancilio-parts/old-steam-valve-assembly and threads in via aThis is your entry level or smaller volume espresso machine with all the basic essentials at an accessible price point. Easy to learn, easy to use, and is built to grow with your business. Great for bakeries, libraries, small businesses, food trucks, large offices, and overall smaller coffee services. Classe 5 USB 1 Group Features Traditional, minimal, and functional. The Rancilio Classe 5 USB is a 1 group commercial espresso machine. It has soft