|Categories||Compressed air treatment, Dryers for compressed air circuits: refrigeration, adsorption, membrane dryers, Refrigerated compressed air dryers|
|Document to download|
Inspired from the automobile industry, the ACT serie’s cooling circuit was redesigned with a Start&Stop function which allows the dryer to be put on standby mode when the needs are below the nominal capacity. The resulting energy consumption is reduced, all the more so when the charge rate is small.
This new generation of dryers results in energetic savings from the first models onwards, unlike technologies which would be too expensive to use for small capacity machines.
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|Model||Input connection||Flowrate (m³/h)||My wish|
|GPE 30||1 ¼”||186|
|GPE 40||1 ¼”||240|
|GPE 55||1 ½”||330|
|GPE 60||1 ½”||372|
|GPE 55-3||1 ½”||330|
|GPE 60-3||1 ½”||372|
|GPE 80 -3||2”||486|
|GPE 120||2 ½”||750|
|GPE 120-3||2 ½”||750|
|GPE 140||2 ½”||870|
|GPE 160||2 ½”||960|
|GPE 140-3||2 ½”||870|
|GPE 160-3||2 ½”||960|
|GPV 210||DN 80||1260|
|GPV 300||DN 80||1800|
|GPV 360||DN 80||2208|
|GPV 400||DN 100||2400|
|GPV 500||DN 100||3000|
|GPV 600||DN 100||3600|
|GPV 720||DN 100||4416|
|GPV 900||DN 150||5400|
|GPV 1100||DN 150||6624|
|GPV 1200||DN 200||7200|
|GPV 1500||DN 200||8832|
* Select the generic if you don't know which model to choose. The sales department will contact you to determine the appropriate model.
The new controller module allows configuration in fixed mode or energy saving mode.
In the energy saving mode, if the dryer reaches the minimal dew point value, the refrigerating dryer stops until the dew point reaches its upper limit.
The stopped time and the energy savings are proportional to the dryer’s loading rate.
The advantages are real for installations with a fluctuating loading rate or for climates with a strong temperature fluctuation, in order to guarantee performances in the hot months.
All compressed air dryers of the Eco Green and Vario Green range come with a condensate drain with level detection to avoid any costly compressed air loss.
From 1250m3/h onwards, the dryers are equipped with variable speed ventilators and refrigerating compressors. This technology allows an accurate and flexible adjustment of energy consumption to the installation.
The overall steering of the dryer is done by the DMC 50, specially designed for optimization of the Vario Green dryers.
Thanks to its innovative controlling logic, the controller constantly monitors all the parameters of the refrigerant circuit. It measures the thermic charge in real time and adjusts the rotation speed of the compressor and ventilators accordingly.
In this way, the dryer delivers an extremely stable dew point, all the whilst adjusting the energetic consumption to a strict minimum, still satisfying the charge rate of the installation.
With its large color touch screen, with many informations, the user interface is very intuitive.
The usual parameters are always displayed and detailed informations such as the saving of parameters, the savings made, the maintenance periods and the events memory stay easily accessible.
The RS 485 interface comes with the unit for a remote control of your Vario Green dryer.
The following graphs clearly show the energetic savings made thanks to the Eco Green and Vario Green dryers.
x: loading rate