Boreas (Ultratroc, Germany)

The Boreas product line is designed for treating larger air flow volumes and continues to implement the concept of demand-based drying. This refrigeration dryer demonstrates that combining a proven concept and energy saving strategies while using frequency converters for controlling compressor speeds is an ideal solution. The Ultratroc BOREAS is designed for compressed air volumes between 1,800 m3/h and 28,500 m3/h and also excels through very low pressure losses and low power consumption, which keeps operating costs to a minimum.

Key Specifications/Special Features:

• an intelligent energy saving concept (“Variopulse control”) for savings of up to 90%
• alternative control systems for various applications available
• various bus interfaces are also available for shipment
• illuminated multi-function display
• load-dependant energy consumption, reduction of nominal power consumption
• frequency-controlled refrigeration compressors from 3,500 m³/h
• high overload capacity up to 20°C dew point under pressure
• sufficiently dimensioned aluminium air/air and refrigerant/ air-heat exchangers with a large power density and adequately proportioned flow channels
• compressed air input temperatures up to a maximum of +70°C
• electronic level-controlled condensate separator