Victoria Arduino Athena Portafilter - 2012 grind/batch-brew braided hose that's kinked near

braided hose that's kinked near the elbow fitting can restrict flow and shows up later as a "slow fill" or long brew-water recovery complaint

which has the smaller boiler

12mm fits most brands

Simple to use and perfect for lower volume cafés

if you're not comfortable with 24V wiring

Victoria Arduino Athena Portafilter - 2012 grind/batch-brew braided hose that's kinked nearVictoria Arduino Athena Portafilter (2012+) Lever group portafilter body for Victoria Arduino Athena machines built after 2012, with 5. 8mm ears. Sold as the body only spring, basket and spout are not included, but standard size parts will fit. COMPATIBILITY Fits: Victoria Arduino Athena (lever group, post 2012 production) INSTALLATION Drop in fit into the lever group no tools required to swap. PRO TIPS Measure your current portafilter's ear width