- Stable and guaranteed Performance at all operating conditions - PDP of 3°C thanks to direct expansion technology
- Lowest pressure drop
- Advanced control algorithm with three different control modes for variable speed versions:
Regulation of the refrigerant compressor based on actual load
- Economy: PDP = ambient temperature minus 20˚C (68°F)
- Lowest Dew-point: best possible PDP
- Max. saving: PDP = ambient temperature minus 15˚C (59°F)
Much better turndown efficiency is achieved when the unit runs in a partial load condition - Zero glide refrigerant – R410a: Notemperature-glide effect resulting in stable guaranteed PDP
- Comprehensive scope of supply:
Energy efficient heat exchanger
Fully hermetically sealed refrigerant compressor with phase sequence relay
Refrigerant filter/dryer (standard on all AC 2650-8500 fixed speed and VSD dryers)
Electronic hot gas bypass valve (EHGPV)
Purelogic Touch controller for advanced control and monitoring
Lower Energy Costs
Efficiency that adapts
The AC 2650-8500 VSD features advanced VSD technology, which optimizes energy usage by adapting to system demands. This leads to notable reductions in operational costs and minimizes energy waste.
Reliable air quality
Consistent dryness, every load
The AC 2650-4200 & AC 2650-8500 VSD dryers maintain a stable pressure dew point, ensuring high-quality air regardless of load conditions.
High capacity performance
Built for heavy demand
With flow rates reaching up to 14400 m³/h, the AC 2650-4200 & AC 2650-8500 VSD ranges are ideal for high-demand industrial environments, ensuring efficient performance across a wide range of air flows.
General specifications
Pressure dew point (°C)
3
Nominal flow rate (m3/h)
4500 - 14400
Max. inlet temperature (°C)
70
AC 2650-4200 (Air-cooled & water-cooled) |
|
---|---|
Model |
Nominal flow rate (m3/h) |
AC 2650 |
4500 |
AC 3200 |
5400 |
AC 3700 |
6300 |
AC 4200 |
7200 |
AC 2650-8500 VSD (Air-cooled & water-cooled) |
|
---|---|
Model |
Nominal flow rate (m3/h) |
AC 2650 VSD |
4500 |
AC 3200 VSD |
5400 |
AC 3700 VSD |
6300 |
AC 4200 VSD |
7200 |
AC 5100 VSD |
8640 |
AC 6400 VSD |
10800 |
AC 8500 VSD |
14400 |
- AC refrigeration dryers: cycling type including VSD
- Operating Pressure: 4-14 barg/ 58-189 psig
- Max. Ambient temperature: 46°C/115°F (AC 5100/6400/8500 VSD air cooled - 40°C/115°F)
- Flow rate: 4500-14400 m³/hr (2650-8475 cfm)
- Pressure dew point: 3°C/37°F
- Power supply: 400V/50Hz; 380V/60Hz; 400-460V/60Hz
- Refrigerant: R410a
- Cooling type: Air-cooled and water-cooled