periscope pressure gauge
Periscope pressure gauge monitors real time pressure of the coffee during extraction. Introduced as standard on the following model: GS3 MP.
new conical paddle valve
This new paddle ensures progressive control of water flow and pressure via an internal orifice, before applying full pressure. It controls the pre-infusion while the volumetric pump is working at full pressure. This dynamic system allows the barista to reduce channeling for a more balanced extraction. Introduced as a standard on the following model: GS3 MP.
The mechanical paddle is inspired by the original mechanical group used on the La Marzocco GS – the first dual-boiler espresso machine with saturated groups (1970). This valve system enables the barista to saturate the coffee with low pressure (line pressure) water before applying the full 9 bars of pressure. While more complex, this dynamic system allows the barista to control the variable of pre-infusion and reduce channeling for a more balanced extraction.
*Dual Boilers Separate boilers optimize espresso brewing and steam production.
*Saturated Groups Ensure unsurpassed thermal stability, shot after shot. Digital Display Intuitive programming makes it easy to adjust machine parameters. Hot
*Water Economizer Enables you to fine-tune the tap water temperature for tea.
*Thermal Stability System As water passes through each element, temperature is further stabilized.
*Internal Pump Self-contained pump without compromising performance.
*Dual PID (coffee and steam) Allows you to electronically control coffee and steam boiler temperature.
*Water Reservoir A self-contained 3.5 liter water tank makes plumbing optional.
*Ruby Flow Restrictors Ruby flow restrictors resist scale formation and erosio
Height (cm/in) 35,5 / 14 Width (cm/in) 40 / 16 Depth (cm/in) 53 / 21
Weight (kg/lbs) 34,5 / 76,1
Voltage 220V Single Phase 110V Single Phase
Wattage Elements 2120 (220V) 1620 (110V)
Coffee Boiler Capacity (liters) 1,5 Steam Boiler Capacity (liters) 3
|AVAILABLE COLORS||Polished steel|
|WEIGHT (net)||34.5 KG|
|PRESSURE PROFILE||Yes (manual)|
|PORTAFILTER SIZE||58 mm|
|INCLUDED PORTAFILTERS||2 (single + double portafilter)|
|AVAILABLE PORTAFILTERS||Bottomless portafilter|
|WATER SOURCES||internal reservoir / plumbed in|
|RESERVOIR SIZE||3.5 L|
|BOILER CONFIGURATION||Dual boiler|
|NUMBER OF BOILERS||2|
|BREW BOILER CAPACITY||1.5 L|
|STEAM BOILER CAPACITY||3.5 L|
|BREW BOILER MATERIAL||Stainless steel|
|STEAM BOILER MATERIAL||Stainless steel|
|CUP WARMER||Yes (passively heated)|