La Marzocco Linea PB 3 Group AV Espresso Machine

The Linea PB features the iconic La Marzocco polished stainless steel body, updated with simplified lines and a lower profile, equipped with exclusive, user-friendly interface software that gives the barista direct functional control over boiler temperature, brewing volume, hot water tap dose, auto-back flush as well as other options.
The Linea PB’s lower profile and increased work area also make it practical, without abandoning world-renowned Italian design.
This new conical valve system assures progressive control of water flow and pressure via an internal orifice, before applying full pressure. The paddle valve controls pre-infusion while the volumetric pump is working at full pressure, allowing the barista to perform pre-infusion on one group while the other is extracting coffee. This dynamic system allows the barista to reduce channeling for a more balanced extraction.

Engineering

• Saturated Groups
ensure unsurpassed thermal stability, shot after shot.
• Dual Boiler System
separate boilers optimize espresso brewing and steam production.
• Dual PID (coffee and steam)
allows you to electronically control coffee and steam boiler temperature.
• Insulated Boilers
reduce energy consumption while contributing to temperature stability.
• Eco Mode
can be programmed to enter stand-by mode, improving energy efficiency.
• USB
making it possible to update firmware.

Ergonomics

• Stainless Steel Portafilters & Precision Baskets
for improved cup quality and consistency.
• Digital Display
temperature display, shot timers, flow pulse counter and intuitive programming simplifies the adjustment of machine parameters.
• Tall Cups
allows you to use the machine with tall, to-go cups (+2.5cm /1in. in height).
• Auto Back-flush Program
automatic cleaning program.