Specification of manual spray gun Power supply: AC220~240V, 50Hz Total Power: 50VA Output voltage: DC24V, 0~100KV adjustable Output current: ≤ 200µ A Polarity negative High-voltage module inner Powder output volume Max: 500g/min Cable length: 3.5m Compressed air: 5-8 bar Weight of spray gun: 490g Protection level: IP54 Powder hopper volume: 50L.