Noise-less (69dB). Oil free, Copper wire motor. Horse power: 3HP. Speed: 2850RPM. Tank: 50 litres. Gauge for tank pressure. Max Delivery: 440L/min. Max Pressure: 8Bar/16Psi, Reset button. Pressure reducer with gauge. Rubber grip handle. Vulcanized rubber feet for stable position. Weight: 36.5 kgs.