Details: Powder coating is the most common process of electrostatic paints with a wide variety of decorative and protective features. It has much more durable finish than traditional liquid paints and is environmentally friendly because there are no solvents. The powder is held by a fluid bed in a feed hopper. Fluidized powder can be pumped pneumatically to a spray gun which is designed to impart an electrostatic charge to the powder. The workpiece, having been pretreated, is electrically grounded. When sprayed, the charged powder particles are firmly attracted to the grounded workpiece’s surface, due to the principal of "opposites attract". The workpiece is then conveyed into a curing oven where the powder melts and cross-links into a hard, smooth coating. General Powder Coating Process: Pretreatment - Dry Off - Powder Spraying - Cured Up - Cooling Down Technical Parameters: Electrical Powder Spray Gun Input 220-240V/50Hz or 110-130V/60Hz Input Voltage 12V Power 40VA P-P Voltage max.26V Solenoid Valve 24VDC Input Current max.1200mA Pneumatic Input Frequency 18-28kHz Input Air Pressure 6-8bar Output Voltage max.100kVDC Conveying Air Pressure 3-4bar Output Current max.200uA Atomizing Air Pressure 0.3bar Powder Output max.600g/min Rinsing Air Pressure 0.1bar Polarity negative Fluidizing Air Pressure 1-2bar Safety Rating IP54 Air Consumption max.13nm3/h Powder Hopper Volume: 45L Overall Dimensions: 45*55*100cm Packing Dimensions: 70*50*52cm Net Weight: 30kg Gross Weight: 35kg This powder coating system includes control unit, spray gun, feed hopper, powder pump, trolley, cables, hoses and air filter.