The Commercial Espresso Machines by Astra: Steamer, semi-automatic, standard, (2) steam valves, (1) hot water valve, 4.2 liter boiler, full size motor, Rotary Procon Pump, automatic water fill, vacuum valve, internal power contractor, brass flare...
The Commercial Espresso Machines by Astra: Steamer, semi-automatic, standard, (2) steam valves, (1) hot water valve, 4.2 liter boiler, full size motor, Rotary Procon Pump, automatic water fill, vacuum valve, internal power contractor, brass flare...