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Make a little coffee BREW at high temperature and high pressure, therefore, they are provided with a safety valve and automatic Step 'to reach the water,The Heat and pressure required and provided in the bottom of the boiler or boiled
Make a little coffee BREW at high temperature and high pressure, therefore, they are provided with a safety valve and automatic Step 'to reach the water,The Heat and pressure required and provided in the bottom of the boiler or boiled