Ingersoll Rand’s unique line of Cycling Refrigerated Dryers offer the ultimate in energy savings. The dryers are constructed with quality components to ensure superior performance and reliability. D-EC (.25-3.5 m3/min / 10-125 cfm)NVC (4.2-227 m3/min / 150-8000 cfm)High Pressure (14.4-183 m3/min / 510-6460 cfm)