Type Vertical, three-rank, five-stage, oil-free lubrication, water-cooling and piston Exhaust capacity 4.3 m3min (according to suction state) Medium : Dry oxygen Discharge condition: Pressure16.17MPa Cooling water:Intake water temperature <32℃ flow rate ~6.5t/h Piston travel 180 mm Revolution of compressor 260r.p.m Motor Model Y315M-6 Power of electric motor 90KW Matching motor: 380V (three phase) 50Hz |