guides
Espresso Machine Pressure Guide: 9 Bars Explained
Why espresso machines run at 9 bars, how pump and boiler pressure differ, and what to do when your pressure is off.
#pressure
1 post tagged “pressure”. All posts →
1 post tagged “pressure”. All posts →
guides
Why espresso machines run at 9 bars, how pump and boiler pressure differ, and what to do when your pressure is off.