The SI SN020 is an antistatic air nozzle with a compact design, meaning it is particularly suitable for use in difficult to reach places, and work areas with limited access. Air aiding of the antistatic nozzle is attained with optimal distribution of ions. The slimline SI SN is deployed everywhere where punctiform static charges of surfaces need to be neutralised. The nozzle head has a diameter of 27.5 mm and has five needle-like ion tips. The high-voltage cable for the power supply is casted directly in the nozzle head during the production process.