This collection brings together rotary screw air compressors in the 20 to 50 horsepower range, a popular size class for busy production shops, fabrication floors, and light industrial plants that run air-hungry tools and machinery for most of the day. Units in this power band deliver the steady, continuous flow that reciprocating machines struggle to match over long duty cycles.

If you are still weighing designs, our guide to the best parts of the rotary screw compressor explains why this format is so well suited to full-shift operation. You can also browse the full rotary screw air compressor lineup to compare other sizes, or explore complete air compressor options across every format.