Air Pumps - The Heart of CMC’s Pressure Cure^®Dry System

Air Pumps are available in models from 3 through 30 HP, in both single and three phase.

Designed for today’s demanding farming applications, these products use leading edge technology and are backed by our friendly, responsive customer service.

The air pumps manufactured for CMC all deliver excellent performance. We continue to invest in research and development to ensure you receive the highest value.

CMC management, employees and owners, many of whom come from strong farm backgrounds, share this focus. And we are committed to increasing your profitability through constant innovation and excellent customer service.

Where other fans’ pressure curves drop off, the Air Pump is still moving high volumes at peak efficiencies. Due to our precision balancing, Air Pump fans last many years longer. Combined with the No Fines Curing Platform, these systems decrease kernel blockage, permit much greater air flow, and provide increased structural integrity than do round hole and other types of perforations.

Air Pumps, manufactured specifically for CMC, excel in the high static pressure ranges required by Pressure Cure® Drying to move greater volumes of air flow through the grain mass. This performance ability sets the company’s products apart from any other system.

CMC is committed to “Balance and Performance by Design” technology. This is evident in the specially designed precision air foil blades of the Air Pump impeller. We individually weigh each precision aluminum extruded air foil blade. The blades are then assembled onto the quarter-inch-thick aluminum wheel plates. This resulting well- balanced impeller contributes to an extremely long bearing life. Other companies use a welded sheet metal fan wheel originally designed for industrial air ducting applications.