Atlas Copco PAS100HF is a high-flow pump unit used in dewatering, bypass pumping, and general fluid transfer applications. As part of Atlas Copco's pump range, the PAS100HF is designed for reliable operation in demanding site conditions, with a compact footprint suited to construction, mining, municipal, and industrial use. The model designation PAS100HF identifies a specific pump configuration within the Atlas Copco lineup, commonly associated with portable pumping systems. Typical applications include handling water and other non-aggressive liquids where continuous duty and efficient flow performance are required. Exact specifications vary by configuration, engine, and regional build.