Z6 is a world-first: P.E.P. comes from JURA Pulse Extraction Process produces the perfect espresso. For the Pulse Extraction Process (P.E.P. ) an innovator in the field, JURA has taken its inspiration from the best baristas. The result is a groundbreaking technology that optimizes the extraction process, allowing small specialty coffees such as espresso and ristretto, that can be served with the utmost intensity and variety of aromas like never before. The Z6 takes a step into entirely new terrain, taking the automatic specialty coffee maker to the next level. The most advanced technology of espresso machines is a stunning display of Swiss technological innovation. It has set a new standard of excellence across the variety of specialty coffees from the quick, fiery ristretto up to the mellow, popular flat white.