Introduction
The Linea PB is a modern reinterpretation of the classic Linea espresso machine by La Marzocco, designed in recognition of Piero Bambi. It combines traditional Italian design with advanced technology to enhance performance and reliability for baristas.

Specifications
The Linea PB is available in configurations with 2, 3, or 4 groups. Key dimensions include a height of 53.3 cm (21 in), a depth of 58.8 cm (24 in), and varying widths of 71 cm (28 in), 95 cm (37.5 in), and 119 cm (46.5 in) respectively. The machine weights range from 81 kg (178 lbs) to 117 kg (258 lbs). It supports multiple voltage options: 200V single/3 phase, 220V single/3 phase, and 380V 3 phase. High wattage elements range from 4600 to 8000 watts. Coffee boiler capacities are 3.4, 5, and 6.8 liters, while steam boiler capacities are 7, 11, and 14.5 liters.

Features
The Linea PB includes intuitive programming for easy parameter adjustments and a digital display for firmware updates via USB. It features separate boilers for optimized espresso brewing and steam production, a dual boiler system with electronic temperature control (±0.5°C), and stainless steel portafilters with precision baskets for improved cup quality. Saturated groups ensure thermal stability, and a cup warmer maintains proper cup temperatures. The machine accommodates tall cups and includes barista lights for better visibility. High legs provide easier access beneath the machine.

Optional Features
The machine can be programmed to enter an eco mode for improved energy efficiency. It is available in automatic (AV) and mechanical paddle (MP) versions.

Certifications
Certifications are available, ensuring compliance with industry standards.