Tag Archives: CFM

Air Compressors: Single-Stage vs. Dual-Stage

“What is the difference between a single-stage and dual-stage air compressor?” That’s a question many people ask when shopping for a compressor. Air compressors come in two types: single-stage and dual-stage. The primary difference between the two is the number of times air gets compressed on the trip between being uncompressed outside air and being… Read More »