Profile: Air Equipment & Engineering, Inc. specializes in pneumatic conveying and separating systems. We are also capable in the area of custom-engineered applications, equipment, or sheet-metal fabrication. We perform both system and equipment design for a variety of industries and industrial suppliers. Our products include, pneumatic conveying systems, and dust collectors. A pneumatic conveying system moves products or materials through an enclosed pipeline in a stream of air or gas. These systems are extremely versatile and offer a method of conveying which is totally enclosed - which means that there is minimal risk of dust being released into your working environment. A dust collector is a mechanical device used to remove dirt and dust particles from process air by filtering.