SPX Cooling Technologies Marley MD Marley / MD CoolingTower / Specifications Options

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Marley / MD CoolingTower / Specifications: Options

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Specifications

 

Specification Value

 

Stainless Steel Options

 

 

 

Stainless Steel Collection Basin:

 

 

11.1

Replace paragraph 11.1 with the

 

■ The cold water basin is the only part of the tower that is subject to

 

following: The collection basin shall

 

periods of stagnant water, concentrated with treatment chemicals

 

be heavy-gauge Series 300 stainless

 

and customary contaminants. It is also the most expensive and dif-

 

steel. Only low-carbon stainless steel

 

ficult part of any tower to repair or replace. For these reasons, many

 

alloys will be accepted in order to

 

customers—particularly those who are replacing older towers—

 

minimize the risk of intergranular cor-

 

choose to specify stainless steel cold water basins.

 

rosion in the weld zones. Basin shall

 

 

 

include the number and type of suction

 

 

 

connections required to accommodate

 

 

 

the out-flow piping system shown on

 

 

 

the plans. Basin suction connections

 

 

 

shall be equipped with debris screens.

 

 

 

A factory installed, float operated,

 

 

 

mechanical make-up valve shall be

 

 

 

included. An overflow and drain con-

 

 

 

nection shall be provided in each cell

 

 

 

of the tower. The basin floor shall slope

 

 

 

toward the drain to allow complete

 

 

 

flush out of debris and silt which may

 

 

 

accumulate.

 

 

 

All Stainless Cooling Tower

 

 

5.1

Replace paragraph 5.1 with the

 

■ For pure resistance to corrosion—coupled with the capability to

 

following: Except where otherwise

 

meet stringent fire and building codes—there is no substitute for

 

specified, all components of the cool-

 

stainless steel. No paints or electostatically-applied coatings, how-

 

ing tower shall be fabricated of heavy-

 

ever exotic they may be, can match stainless steel's ability to with-

 

gauge, series 300 stainless steel. Only

 

stand adverse operating conditions.

 

low-carbon stainless steel alloys will be

 

 

 

accepted in order to minimize the risk

 

 

 

of intergranular corrosion in the weld

 

 

 

zones. The tower shall be capable of

 

 

 

withstanding water having a chloride

 

 

 

content (NaCl) up to 750 mg/L; a sul-

 

 

 

fate content (SO4) up to 1200 mg/L;

 

 

 

a calcium content (CaCO3) up to 800

 

 

 

mg/L; silica (SiO2) up to 150 mg/L; and

 

 

 

design operating ranges up to 27.8°C.

 

 

 

The circulating water shall contain no

 

 

 

oil, grease, fatty acids, or organic sol-

 

 

 

vents.

 

 

 

 

 

 

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Contents Marley MD Cooling Tower Page Marley / MD CoolingTower / Table of Contents Marley / MD CoolingTower Marley / MD CoolingTower Plan Marley / MD CoolingTower / Engineering Data SchematicSide Elevation MD5008 Single Cell END ElevationDBA Dimensions MD5008 Multicell Side Elevation2371 MD5008MAC2L MD5010 Single Cell 3651569 140 MD5010PAC1L 3651 3715 MD5010 MulticellMD5010PAC2L Side Elevation MD5016 Single Cell 3607153 Model Nominal Tons Motor Operating MD5016 TWO or Three Cell MD5016PAC2L MD5016 Four or More Cells DBA Dimensions Design Shipping Weight Model MD5016 Four Cell Quad MD5016PAC4B Marley / MD CoolingTower / Engineering Data Support Supporting Steel Single CellView a Supporting Steel Multicell CL Anchor BoltSIDE-OUTLET Suction Connection END-OUTLET Suction ConnectionSump Section 70 MAX Marley / MD CoolingTower / Engineering Data HoistingIndoor Storage Tank Electric Basin HeatersMarley / MD CoolingTower / Engineering Data Water Quality BlowdownWater Treatment Performance Warranty Marley / MD CoolingTower / Specifications BaseBase Thermal PerformanceDesign Loading ConstructionMechanical Equipment Marley / MD CoolingTower / Specifications Base Fill, Louvers and Drift Eliminators Hot Water Distribution SystemCasing and Fan Guard Access WarrantyCold Water Collection Basin Specifications Specification Value Marley / MD CoolingTower / Specifications OptionsConvenience and Safety Options Mechanical Access Platform Mechanical Equipment sec Control OptionsVibration Limit Switch Specifications Premium Efficiency Motor Miscellaneous Options Equalizer Flume Weir GatesSound Control Gregorys Bank Worcester WR3 8AB United Kingdom

Marley MD specifications

SPX Cooling Technologies has long been recognized as a leader in the cooling systems industry, and the Marley MD series exemplifies this commitment to innovation and efficiency. The Marley MD line is engineered for performance and versatility, ideal for a wide range of industrial and commercial cooling applications.

One of the defining features of the Marley MD is its advanced, modular design. This modular approach allows for easy scalability, enabling users to customize their cooling solution based on specific operational needs. Each unit can be configured to meet varying cooling loads, making the Marley MD suitable for both small and large facilities.

The Marley MD utilizes state-of-the-art materials, promoting durability and longevity. Constructed with corrosion-resistant components, these units are designed to withstand harsh environmental conditions, ensuring reliable operation over extended periods. The casing often features a combination of high-quality steel and advanced coatings that provide protection against the elements, which is especially important for outdoor installation.

Additionally, the Marley MD incorporates innovative technologies such as drift eliminators and splash bars, which significantly enhance water efficiency. These features minimize water loss and reduce the risk of contaminants entering the cooling system, leading to better overall performance. The design is also optimized for low sound levels, making these systems suitable for use in sensitive environments where noise reduction is a priority.

Energy efficiency is a critical characteristic of the Marley MD. It leverages advanced fan technology and airflow management to enhance cooling performance while minimizing energy consumption. By using high-efficiency motors and variable-speed drives, the Marley MD can operate at optimal levels under varying load conditions, resulting in significant energy savings over traditional cooling systems.

Another vital aspect is the ease of maintenance. The Marley MD is designed for straightforward access, allowing for efficient servicing and reducing downtime during maintenance activities. Features like removable panels and accessible components ensure that technicians can perform routine checks and repairs quickly and efficiently.

In conclusion, the Marley MD by SPX Cooling Technologies stands out due to its modular design, durable construction, advanced water management technologies, energy efficiency, and ease of maintenance. These characteristics make it an excellent choice for any facility looking to optimize its cooling operations while ensuring reliable and sustainable performance.
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