The airbrush Standard Class compressor from Revell is an oil-free piston compressor. It works optimally together with our standard class airbrush spray gun. It is perfect for driven beginners to the airbrushing hobby, such as: compressor for driven beginners! piston compressor without oil. 50Hz / 220-240V / 135W). 5.5 bar. Air / Litre With a capacity of roughly 23 L/min. Approximately 55 dB of noise, which is comparable to a conversation's volume. Additional features include a water separator, pressure regulator, gauge, automatic shut-off, and carrying handle. Standard with 1/4-inch connection for the hoses 38250 and 38230 (with compressor adapter). The set does not include the hoses; however, the compressor adapter is.