Product Specifications

* Model: FR-G3028A

* Brand:

* Product Name: Professional Coffee Machine with Adjustable OPV

* Color: White

* Housing Material: Stainless Steel

* Rated Voltage: 220-240V / 50-60Hz

* Rated Power: 2550W

* Pump Type: Dual ULKA Vibration Pumps

* Pump Pressure (Adjustable): 6 - 15 Bar

* Boiler Type: Hybrid System (550ml Saturated Group Head Boiler + Instant Heating Thermoblock)

* Heating Material: Aluminum + Copper

* Temperature Control System: PID + NTC Sensor

* Group Head Type: 58mm Compound (Saturated) Group Head

* Water Supply: Removable Water Tank

* Water Tank Capacity: 1.7L

* Machine Dimensions (WxDxH): 26.5cm x 34cm x 38cm

* Net Weight: 13.5 kg

Key Features & Functions**

1. **Hybrid Heating System**: A dedicated 550ml saturated group head boiler paired with a separate thermoblock for simultaneous steam and stable brew temperature.

2. **Adjustable Dual-Mode OPV**: Enables pressure profiling, allowing pre-set or manual pressure control (6-15 bar) for different roast levels and extraction styles.

3. **PID + NTC Temperature Control**: Precise digital temperature control for both brew (via PID on the boiler) and steam (via NTC probe), ensuring thermal stability.

4. **Adjustable Pre-Infusion**: Independent control over pre-wetting and pre-infusion time (0-10s each) for optimal saturation and flavor extraction from various beans.

5. **Automatic Steam & Milk Frothing**: NTC-controlled steam system with adjustable milk foam temperature (40-90°C), allowing for consistent, hands-free milk texturing.

6. **Simultaneous Brew & Steam**: Dual independent pumps and heating systems allow for pulling a shot and frothing milk at the same time without pressure or temperature drops.

7. **Intelligent Touch Screen Interface**: Centralized control for all adjustable parameters (temperature, time, modes) with a clear digital display.

8. **Commercial-Grade 58mm Group Head**: A compound (saturated) design with a zero-distance water path from the integrated boiler to minimize temperature loss at the group.

9. **Built-In Auto-Descaling Program**: Intelligent tracking of usage with a reminder and guided 4-zone cleaning cycle (steam boiler, brew boiler, pipe, group head) for easy maintenance.

10. **Convenience Features**: Includes a top cup warming area, an adjustable pressure gauge, a water level float, and energy-saving auto-standby mode.