Air inlet Cooling Systems
Turbo-machinery have their performances affected by the ambient air temperature. The output decreases as the temperature increases. Maintain at best the mass flow of air is a way to offset those weather conditions when temperature is high
Donaldson supplies evaporative coolers which makes the air denser by adiabatically decreasing the dry temperature towards the wet bulb condition and so, without generating any water droplets within the process. This cheap system allows for using normally available tap water.

Chillers allow for constant power
When waste heat is available or energy storage is a possibility…, chilled water can be made to remove the heat from the air stream and allow for maximising the basically constant available power. The condensed water can be an interesting by-product in certain area’s. Donaldson supplies indirect or direct chilling heat exchangers while assuring the long term performance protection of the turbo-machinery.
The financial return on the added capital investment guaranties incredible payback periods