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Precooling HVAC Pumps

Industrial Duty Pumps & Accessories for Precooling HVAC Applications



Precooling systems use high-pressure mist nozzles installed on HVAC (refrigeration and air conditioning) units, and cooling towers to lower incoming air temperature. The high-pressure mist flash evaporates, which drops the incoming air temperature by up to 30° F. The cooler incoming air significantly improves the efficiency of HVAC equipment and cooling towers.

High-pressure mist systems uses less water with better temperature drop over pad evaporator systems, without leaving standing water around the unit. The standing water from pad systems are prone to mold, mildew, fungus, and bacteria growth. The growth around the HVAC system or cooling tower can be the cause of serious illnesses like legionnaires disease.

The durability and long-life of Cat Pumps products are key decision variables for system designers and users of precooling systems. A reliable and always-ready high-pressure system is mandatory.

With field-proven dependability in applications around the globe, Cat Pumps provides the best value for high-pressure precooling misting pumps and systems.