Specifications: Voltage: 110-130v, 60Hz Rated power:1.8kw Motor speed: 2800r / min Working noise: 70dB Air output: 130L / min Cooling mode: water cooling Compression level: secondary compression Lubrication method: splash type Motor material: all copper coil Cylinder head material: cast aluminum Shell material: Steel Pressure range: 0-40MPa Working pressure: 0-30mpa…