NORTHERN TOOL & EQUIPMENT has expanded its exclusive NorthStar product line to include two new electric air compressors.

The 3- and 5-hp models feature a cast iron, oil-lubricated, single-stage pump that runs quietly and prevents heat transfer between cylinders, according to the company. The 3-hp model delivers 11.3 CFM at 90 PSI, while the 5-hp produces 15.5 CFM at 90 PSI. For information, visit www.northerntool.com.

This article originally appeared in the May 2015 issue.