Air compressors play a pivotal role in various plants and facilities nationwide. In particular, positive displacement models are one of the most used machines in industrial air compression, seen in automotive plants and manufacturing facilities. Renowned for their versatility, they boast a broad capacity range and diverse price points.

Positive displacement air compressors like reciprocating and rotary compressors adhere to Boyle’s law. They utilize a piston to modulate chamber volume, offering economic efficiency and simplicity ideal for smaller applications. On the other hand, rotary compressors, employing elements like screws or vanes, ensure a continuous high flow within compact dimensions.

Take note that reciprocating piston models may operate at a 50% duty cycle, requiring a larger horsepower rating for adequate cooling breaks. In contrast, rotary screw compressors excel at 100% duty cycles, maintaining temperature regulation without the heat build-up constraints of reciprocating counterparts.