DescriptionThe ACA series air-cooled aftercoolers reduce compressed air temperature and lower the water vapour dew point in compressed air systems. A high-efficiency axial fan forces ambient air through copper heat-exchange tubes with aluminium fins to provide the cooling effect. Compressed air is typically cooled to approximately 10 °C above ambient, improving the performance and protection of downstream equipment such as refrigeration dryers, adsorption dryers and filters.
Characteristics- Operating pressure: 15 bar
- Inlet air temperature: 120 °C (standard)
- Max. inlet air temperature: 170 °C
- Flow rate: 66 to 4500 Nm3/h
- Standard colour: RAL 9005
Applications- Compressed air systems — protection of downstream dryers and filters
Technical data- Copper heat-exchange tubes with aluminium fins
- Axial fan for forced ambient airflow
- Typical cooling: ≈10 °C above ambient
- Installation: inline, downstream of compressors