Badger's Aspire Series compressors require no lubrication, offering maintenance-free use for all airbrush applications. Featuring an improved design, the 1/6 HP Aspire Elite is perfect for new and aspiring professional airbrush artists. In addition to the features listed below, it includes an airbrush trigger-activated start/stop and a 1/8" to 1/4" hose adaptor. Weighs 11 lb. Key features of the Aspire Series Compressors are: Maximum pressure of 57 PSI (4 bar) Displacement of .81 cfm (23 L/min) Two airbrush holders Air regulator Gauge Moisture trap On/off toggle switch Durable metal case with handle 110V