Description Overview Double chamber vacuum packaging machine model GK128 Specifications Chamber size: 720 x 710 x 80 mm Vacuum: ≤200 Pa Seal size: 600 x 10 mm, 4 strips Seal center distance: 280 mm Voltage: 220 to 380 V / 50 Hz Total power: 2.2 kW Capacity: 3 to 5 times per minute Dimension size: 1420 x 730 x 950 mm Weight: 400 kg