Closed Loop Adiabatic Liquid Cooler

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Pumping Stations For Adiabatic Liquid Cooler

The EDK liquid cooler represents the most efficient, clean, safe and affordable machine to deal with any process requiring water cooling in the range of temperatures between 5 and 35°C (40 to 95°F).
The liquid cooler  operates in closed circuit with no evaporation of process water. This is why the process is always kept clean and uncontaminated, the users scale-free, with no need of treating the water hardness; no need for make-up water; no safety, health or environmental concern; no need for permanent maintenance or risk of damages to the users.

Its innovative adiabatic system allows the cooler to operate in any kind of environmental conditions making it a wonderful alternative to evaporative cooling towers with remarkable advantages on running costs and the greatest respect for the environment.


*Average results calculated in various climatic conditions with various thermal loads.

NO RISK of Bacteria Contamination

“Closed loop” functioning - Minimal running costs - Quick and simple maintenance - “Modular” connection - Parallel (P) and Serial (S) configurations - Minimal environmental impact - No risk of Bacteria Cintamination (Legionella and similar) - Self-draining version available.

Water savings
The EDK cooler, for most of the year, operates without consuming water and only during the hottest days does it automatically activate the adiabatic system in order to obtain a pre-cooling of the incoming air. Such a system allows a minimum quantity of water to evaporate without any direct contact with the Coils, thus eliminating any risk of Calcium deposits in the cooler. Furthermore, with an innovative geometry of the humidification chamber, very high values of relative humidity in the air entering the machine are obtained, thus improving the efficiency of the cooler.

Power savings
The EDK features brushless fan motors with speed controls that offer outstanding reduction in noise levels, increased reliability and longer life, and REDUCE energy consumption by more than a third over traditional step or triac controls.

Pumping Stations For Adiabatic Liquid Cooler