... Maximum vacuum: -70Kp Dimensions: 55*30*74mm Micro air compressorModel: MP70/6Voltage: 6V Air flow: 6L/MMaximum vacuum: -70KpaWeight: 190GDimensions: 55*30 ... hours;4.Oil-free: With oil-free design, the output air and its transfer are oil-free and clean.5.Ultra ... , Life Science, Printing, Pharmacy, Automation Braking and related fields. Micro air compressor MP70/6