Double circuit portafilter espresso machines
A boiler with a temperature of about 120° for steam and hot water, through which a heat exchanger is fed for espresso extraction. On its way through the heat exchanger, the freshly drawn water is brought to about 93° to brew espresso.
Two-circuit portafilter espresso machines are sturdy, practical machines that allow simultaneous milk foaming while making espresso. They can also deliver multiple pulls in quick succession without any significant drop in temperature. Perfect for espresso, cappuccino and macchiato.
