The high vacuum electric suction unit is specially designed to support the surgical unit. The grey ABS body makes it shock and scratch resistance. The device is movable with 4 resistant wheels comprising of 1 being antistatic and 2 with brakes. The device is equipped with a 0 - 100 kPa(0-760 mmHg) vacuometer offering a maximum vacuum of 86 kPa(866 mbar), 3 m PVC suction tube with 8 mm and 13 mm internal and external diameter, suction control knob, 3 m length cable and on/off switch for power control. The oil free piston type pump with a maximum pump flow of 40 L/min offers long life and is maintenance free. It contains 1 or 2 PC4 polycarbonate collection jars with safety valve to prevent against overfilling. Each jar comes with 1 bacteria filler with 99.99% bacterial challenge efficiency and hydrophobic PTFE filler with 99.95% guarantee of particle retention efficiency.