Kaeser Compressors introduces the M15 and M17 to its Mobilair portable compressor line. With a durable polymer shell, the models combine Kaeser’s proprietary Sigma Profile airend with an industrial Honda gasoline engine. These units produce 50 to 60 scfm at 100 psig with variable pressures from 70 to 190 psig also available. The dent- and temperature-resistant molded polymer shell is suited for a variety of heavy-duty uses, while the lightweight, wheel-mounted package and hinged handle bar offers easy maneuverability. Vibration isolator pads absorb shock from the engine and airend, ensuring quiet operation.