SPX Cooling Technologies Inc. has expanded its Marley MD line of factory-assembled counterflow cooling towers. New to the MD line are models with exclusive anti-fouling, low-clog film fill types, which the company says provides a higher degree of resistance for dirty water applications and expands the suitability of the Marley MD for process cooling and heavy industrial uses. 

The Marley MD is a CTI-certified, fully-rated cooling tower for a wide range of flow and temperature requirements. In addition to the low-clog film fill, other value-added options that aid in dirty water applications include factory-installed basin sweeper piping, which helps to limit dirt and debris buildup in the collection basin. The Marley MD tower comes standard with low-clog polypropylene water distribution nozzles and a low-sound fan, but additional fan and attenuation options are available to meet more stringent sound requirements. 

Company officials said the Marley MD cooling tower requires less plan area than a crossflow cooling tower for many applications. The tower features heavy-duty steel construction and a five-year mechanical warranty.
--SPX Cooling Technologies Inc.