ST. LOUIS — Emerson announced the introduction of its Copeland™ variable speed reciprocating hermetic compressors for commercial refrigeration applications. The new models are specifically engineered ...

Compressors with variable-frequency drives work more efficiently than conventional units, and reduce maintenance costs and noise levels. Compressed air is a vital utility to most commercial and ...

"An air compressor can be used for so many different domestic projects, even though so many people mistake them for something that only commercial areas need," said Andy King, founder and managing ...

Years ago, it was common for shops to have a central power source that drove all the tools through a system of belts, wheels and driveshafts. The power was routed around the work space by mechanical ...

When selecting an onboard air compressor, start with the basics. Determine how much pressure (psi) and flow (cfm) is required, then determine the duty cycle. “Ask yourself what you will be doing with ...