contracor dbe dryblast compressed air aftercooler electricDuring blasting work, compressed air from a mobile or stationary compressor often contains a high level of heat and water vapour. If this air enters the blasting system without aftercooling, moisture can condense and cause the abrasive to clump. This can lead to inconsistent blasting performance, increased wear, longer downtime and additional maintenance. The DBE DryBlast is designed for installation between the compressor and the blasting equipment.