Vanair's Open Frame Air Compressor, No. VP1513, offers durability and reliable performance, with a digital controller that automatically records the machine's functions. The controller will alert operators to routine maintenance scheduling, monitor drilling and alert drillers before a potential shutdown. The 12" digital controller is fully enclosed for maximum protection. The heavy duty 3/4" steel framed, 1500 CFM 350 psi open frame air compressor features an Industrial Tier-3 Flex rated diesel engine, a multi-range electronic regulator and a high-temp cooling system.