With a Sigma Profile airend and an 18-horsepower industrial Briggs and Stratton gas engine, the M14 portable rotary-screw compressor produces 50 scfm at 100 psi. Variable pressures from 70 to 190 psi are also available. A lightweight, wheel-mounted package with hinged handlebar offers easy handling. For quiet operation, vibration-isolator pads absorb shock from the engine and airend.