Compressors are essential for pneumatic operations, refrigeration, and industrial air systems across manufacturing, food processing, pharmaceutical, and chemical facilities. Machinery & Equipment Company offers a wide range of used compressors including rotary screw, reciprocating (piston), and centrifugal units, along with refrigerated air dryers and gas compressors used for nitrogen, biogas, and other process gases. Manufacturers commonly found in this category include Atlas Copco, Ingersoll Rand, Quincy, Sullair, CompAir, Kaeser, Curtis, Joy, Worthington, Howden, Aerzen, and Elliott. Providing reliable compressed air or gas for plant utilities, packaging lines, and process systems, these units are selected based on required CFM, PSI, and duty cycle to match specific operational needs.