The Central Machinery 94244 Powder Coating System Electrostatic Paint Gun is a high-quality spray gun designed for industrial use. With a power source of AC and requiring 10-30 PSI air pressure, this easy-to-use powder coating gun provides a finish that is tougher than conventional paint. Ideal for car hobbyists and auto body shops, this handheld spray gun includes a hose and features a 1-finger trigger configuration for convenient use. The inclusion of a 1/4 in. NPS air inlet, 80% transfer efficiency, and easy clean-up make it a reliable and efficient tool for painting and coating projects.