Adsorption compressed air dryer DRYBERG® AD480 CT

heatless adsorption

Overview
Cold-regenerating, oil-free adsorption dryer DRYBERG® AD480 CT. Includes pressure gauge, activated carbon tower (option) and oil test indicator.

Energy-efficient design
Designed to limit energy consumption, the DRYBERG® AD480 CT features advanced thermal management and optimized airflow systems that reduce operating costs while maintaining drying performance. The design supports sustainability targets by lowering the CO2 footprint associated with compressed air production.

Technical data
capacity* [m3/m] : 8
capacity* [m3/h] : 480
connector [inch] : 1 1/2"
Dimensions (AxBxCxD) [mm] : 1630x1008x1653x716
weight [kg] : 579
min. operating pressure [bar ü] : 4
max. operating pressure [bar g] : 16
power supply : 230 V / 50-60 Hz AC
residual oil content at 20 °C [mg/m³] : 0.003
pressure dew point (DTP) [°C] : -40

*based on 1 bar (abs.) and 20°C at 7 bar - operating pressure and inlet temperature 35 °C

Pressure/temperature curve (excerpt)
Operating pressure (bar g) : 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16
Temperature 35 °C : 0.6 | 0.7 | 0.8 | 1 | 1.1 | 1.2 | 1.3 | 1.5 | 1.5 | 1.6 | 1.6 | 1.7 | 1.7
Temperature 40 °C : 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1.1 | 1.2 | 1.3 | 1.4 | 1.5 | 1.6 | 1.7 | 1.7
Temperature 45 °C : 0.4 | 0.5 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1.0 | 1.0 | 1.1 | 1.2 | 1.3 | 1.4

Additional information
The DRYBERG® AD480 CT belongs to the DRYBERG AD series (AD150–1200CT and variants). It operates oil-free and can be equipped with an activated carbon tower for additional oil and odour removal depending on version. The unit includes controls and features that facilitate monitoring and maintenance.

Characteristics / technical specifications

• Model: DRYBERG® AD480 CT
• Manufacturer: BERG Kompressoren GmbH
• Product number / SKU: 1010730480
• Nominal capacity: 480 m3/h (8 m3/m)
• Pressure dew point (DTP): -40 °C
• Operating pressure range: 4 - 16 bar (g)
• Connector: 1 1/2"
• Dimensions (mm): 1630 x 1008 x 1653 x 716
• Weight: 579 kg
• Power supply: 230 V / 50-60 Hz AC
• Residual oil content at 20 °C: 0.003 mg/m³
• Option: integrated activated carbon tower for oil/odor removal
• Operation: oil-free; regeneration by partial flow of dry compressed air