Vibiemme DOMOBAR SUPER HX Vibratory Pump (Manual) Espresso Machine

Overview This particular model has consistently outperformed many of its competitors, in terms of reliability and performance, and surprisingly, there is not simply one, but in fact, several reasons for this! While other manufacturers only belatedly started to utilize a similar restrictor in the thermosyphon tubes to better regulate overheating of their E61 groupheads (2 tubes running from grouphead to boiler), Vibiemme did this from the very beginning, to enhance their espresso extraction performance! Vibiemme still uses 10mm inside diameter/ 12mm outside diameter thermosyphon tubes, whereas most other manufacturers are using smaller tubes (which tend to create greater overheating of the grouphead). Keep in mind: more metal used, translates to greater cost for the manufacturer (whereas less metal equates to less manufacturer-cost) … obviously there is no skimping at Vibiemme, and for them, no price is too steep when it leads to tangible results in quality espresso production! Anot