Sealey AB900 Mini Air Brush Compressor Quiet running piston pump, powered by a 122W electric motor - suitable for most air brushes. Requires no lubrication and the air supply from the unit is oil free. Supplied with an air filter regulator and pressure gauge. Quiet running piston pump Powered by a 122W electric motor Suitable for most air brushes Requires no lubrication and the air supply from the unit is oil free Supplied with an air filter regulator and pressure gauge Model No AB900