Features: small size, light weight, high pressure, low noise, low vibration, long life Application: transportation of powder and paper pulp dewatering sewage treatment equipment cutter waterfall cylinders filled cans (cloth) air cushion machine and ice factory glass industry The air pump photographic cardboard equipment labeler machine shuttleless looms tunneling air pressure to send the tape control equipment dental unit Textile Machinery Model TYPE Phase Phase horsepower KW Frequency Hz Voltage V Current A Maximum air volume m3 / min maximum static pressure mmH2O entrance Path Noise dB Weight KG RB-200A 3 0.18 50/60 220/380 1.4 / 0.8 0.5 / 1.0 550/750 1 60/62 RB-400A 3 0.4 50/60 220/380 1.8 / 1.0 1.4 / 1.6 1000/1200 11 / 4 68/70 RB-750A 3 0.75 50/60 220/380 3 / 1.7 2.1 / 2.3 1600/1800 11/2 78/81 RB-022 3 1.5 50/60 220/380 5.6 / 3.2 3.1 / 4.5 2100 / 26002 80/82