Low maintenance, oil-free, pneumatic power for purging and sampling. The rugged MicroPurge® MP40C Direct Drive Air Compressor is a low maintenance, oil-free, direct drive operated compressor. The high quality compressor is directly coupled to a smooth-running 5 Horsepower Honda premium gas engine, producing a maximum pressure of 155 psi (1068 kPa). The innovative MP40C compressor features a "Pontoon" style tank design with two-2 gallon tanks for improved job-site portability. The MP40C patented pump design with two piece cooling system increases cooling efficiencies, lowers operating temperatures and extends the life of the pump.