Used Marley NC Class Model NC8409U 790 Ton 4-Cell Crossflow Cooling Tower. Design Condition Per 4-cell tower: 12' Fan - 5 blade. 6,600 gpm for combined all 4 cells/1650 gpm individually 109.0 F Hot Water 85.0 F Cold Water 76.0 F Entering WB. 50 HP 60 Hz 230/460v 1800 RPM. Shipping weight per cell 12,400 lbs. Manufactured 2018.
USED EQUIPMENT FACTS ABOUT THIS MACHINE
Manufacturer Information
Brand: Marley
Model: NC8409U
Condition: Used
Year Manufactured: 2018
Description
The Marley NC8409U Cooling Tower is a high-performance 4-cell crossflow cooling system, designed for industrial and commercial cooling applications. With a total capacity of 790 tons, this tower efficiently handles 6,600 GPM combined across all 4 cells or 1,650 GPM per individual cell.
Each cell is equipped with a 12' diameter 5-blade fan, driven by a 50 HP motor (60 Hz, 230/460V, 1800 RPM), ensuring efficient heat dissipation. The cooling tower operates at a design condition of 109°F hot water, 85°F cold water, and 76°F entering wet bulb temperature.
With a shipping weight of 12,400 lbs per cell, this unit is built for durability and optimal performance.
Specifications
Cooling Capacity: 790 Tons (Total)
Design: 4-Cell Crossflow Cooling Tower
Flow Rate:
6,600 GPM (Combined for all 4 Cells)
1,650 GPM (Per Cell)
Fan:
Diameter: 12'
Blades: 5
Motor:
Power: 50 HP
Speed: 1800 RPM
Frequency: 60 Hz
Voltage: 230/460V
Temperature Ratings:
Hot Water: 109°F
Cold Water: 85°F
Entering Wet Bulb: 76°F
Shipping Weight: 12,400 lbs per Cell
Applications
This Marley NC8409U Cooling Tower is ideal for:
Industrial Process Cooling – Efficient heat dissipation for manufacturing and chemical plants
HVAC Systems – Cooling for large commercial buildings and hospitals
Power Generation – Supporting thermal power plants and renewable energy systems
Data Centers – Temperature control for IT and server facilities
Food & Beverage Processing – Refrigeration and process cooling solutions
Municipal & Government Facilities – Efficient cooling for infrastructure projects
PRODUCT DETAILS
Used Marley NC8409U cooling tower
790-ton 4-cell crossflow cooling system
Industrial cooling tower for process heat dissipation
6,600 GPM total cooling capacity
12' diameter 5-blade fan cooling tower
50 HP motor, 60 Hz, 230/460V, 1800 RPM
109°F hot water to 85°F cold water cooling tower
Heavy-duty commercial cooling tower
High-efficiency cooling for HVAC and industrial applications
12,400 lbs shipping weight per cooling cell
