The Ultra Quiet Fan option and Sound Attenuation components are designed for the most extreme sound level requirements.Models are configured using premium efficiency motors, quiet gear drive reduction with matched gear sets and high solidity premium efficiency fans. The Quiet Fan option provides sound levels that meet intermediate sound level requirements.Sound data is developed and tested per CTI ATC-128 guidelines to ensure accuracy and data reliability. Quiet By Design: All Marley NC Cooling Towers are designed for low sound levels using high efficiency low sound fans and heat transfer media with low splash noise characteristics. Extensive NC model configurations offer selection flexibility and value when evaluating first cost and life cycle cost options. Low Operating Costs: Marley high-efficiency heat transfer media, fans, gravity-flow water distribution and efficient mechanical drive systems work together to offer maximum cooling with minimum power use. *As compared to other leading manufacturers. Our nearly 100 years of cooling tower engineering know-how is utilized so that the NC Cooling Tower you select today provides the broadest range of configurations and the highest cooling capacities available in a package cooling tower.Īvailable fully factory assembled or for field-erected installation, the Marley NC Cooling Tower incorporates Marley-engineered components specifically designed for cooling tower service with time-tested tower design – a combination that has proven effective in thousands of cooling installations around the globe. The Marley NC Cooling Tower has set the standard for high efficiency and low maintenance since its introduction in 1968. New optional SunShield™ Inlet Covers protect the cold water basin from sunlight and debris which can contribute to algae growth. New generation mechanical and solid-state vibration switches ensure smoother start up, safe operation and long service life. The new patent-pending MarKey™ Eliminator achieves the lowest available drift in a crossflow cooling tower.
Lower drift means less water escapes the tower, providing cleaner surroundings. NC sound levels are independently verified to meet published sound levels.
#NCX 2000 XP SERIAL NUMBERS CODE#
Marley towers are the only package cooling towers tested per CTI ATC-128 test code by third-party CTI-licensed test agents and certified acoustical engineers. The NC offers the highest tonnage per cell and the highest ASHRAE 90.1 performance available – up to 2189 tons (9614 kW).
0 kommentar(er)
