SPX Cooling Technologies 1200, 1000 specifications Specifications Specification Value

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Marley / Sigma 1000/1200 CoolingTower / Specifications: Options

22

 

Specifications

 

Specification Value

 

Control Options

 

 

 

Control System:

 

 

5.7 Add the following paragraph in

 

■ If it is your opinion that the control system for the cooling tower

 

the Mechanical Equipment section:

 

should be part of the tower manufacturer’s responsibility, we are

 

Each cell of the cooling tower shall

 

in wholehearted agreement with you. Who better to determine

 

be equipped with a UL listed control

 

the most efficient mode and manner of a tower’s operation—and

 

system in a NEMA 3R or 4X outdoor

 

to apply a system most compatible with it—than the designer

 

enclosure capable of controlling

 

and manufacturer of the cooling tower?

 

single-speed or two-speed motors

 

 

 

as required, and designed specifi-

 

 

 

cally for cooling tower applications.

 

 

 

The panel shall include a main fused

 

 

 

disconnect with an external operating

 

 

 

handle, lockable in the off position for

 

 

 

safety. Across-the-line magnetic start-

 

 

 

ers or solid state soft-start starters

 

 

 

as required shall be controlled with a

 

 

 

thermostatic or solid state tempera-

 

 

 

ture controller. Door mounted selector

 

 

 

switches shall be provided to enable

 

 

 

automatic or manual control and wired

 

 

 

for 120VAC control. Control circuit

 

 

 

to be wired out to terminal blocks for

 

 

 

field connection to a remote vibration

 

 

 

switch and for access to extra 120VAC

 

 

 

50VA control power, overload trip

 

 

 

alarms and remote temperature control

 

 

 

devices. The temperature controller

 

 

 

shall be adjustable for the required cold

 

 

 

water temperature. If a thermostatic

 

 

 

controller is used it shall be mounted

 

 

 

on the side of the tower with the tem-

 

 

 

perature sensing bulb installed in the

 

 

 

cold water basin using a suspension

 

 

 

mounting bracket. If a solid state tem-

 

 

 

perature controller is used the control-

 

 

 

ler will be door mounted on the control

 

 

 

panel. The temperature controller will

 

 

 

display two temperatures, one for

 

 

 

outgoing water and the other for set

 

 

 

point. Water temperature input shall be

 

 

 

obtained using a three-wire RTD with

 

 

 

dry well in the outlet water piping and

 

 

 

wired back to the solid state tempera-

 

 

 

ture controller in the control panel.

 

 

 

 

 

 

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Contents Marley Sigma 1000/1200 Cooling Tower Marley / Sigma 1000/1200 CoolingTower / Table of Contents Marley / Sigma 1000/1200 CoolingTower Width Endwall ElevationTower Height Maximum Static ModelDimensions Model PlanMarley / Sigma 1000 CoolingTower / Engineering Data Support Flat Basin Section Operating Weigt lb ModelEndwall HElevation Width Length Height Maximum Static ModelDimensions Model Per Cell Endwall Elevation GMarley / Sigma 1200 CoolingTower / Engineering Data Support Operating Weight lb Model Single Cell Each Cell Add Two-Speed Motors Variable Speed ControlEnclosures System CleanlinessSound Control Marley / Sigma 1000/1200 CoolingTower / Specifications Base BaseUnder no circumstances should you allow the manufacturer to Thermal PerformanceAlty on the manufacturer Indicated below and following ConstructionWood Even in aggressive water conditions, the heavy construction Fan Deck and Fan CylinderFan guard normally precludes the need for stainless steel Unitized support normally precludes the need for stainless Mechanical EquipmentSteel Fill, Louvers and Drift Eliminators Hot Water Distribution System AccessCasing Cold Water Collection Basin Scope of WorkSpecifications Specification Value Basin Heater Marley Premium VFD System Vibration Limit Switch Plenum Walkway Convenience and Safety Options StairwayLadder Safety Cage Ladder ExtensionRedwood Components Oil Level Sight GlassMiscellaneous Options Wood Cold Water Basin Hot Water Basin CoversLow Noise Tower Fire Safety Options Watertight Partitions Between CellsPage Page West 129 Street Overland PARK, Kansas 66213 United States
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Manual 12 pages 20.61 Kb

1000, 1200 specifications

SPX Cooling Technologies, a prominent player in the cooling solutions market, is known for its cutting-edge designs and innovations in the field of cooling systems. Among its notable offerings are the SPX Cooling Technologies 1200 and 1000 series, which are engineered to meet the demands of various industrial applications.

The SPX Cooling Technologies 1200 series is renowned for its efficiency and robust construction. One of its main features is its modular design, allowing for easy installation and maintenance. This series is equipped with advanced cooling technology, enhancing energy efficiency while minimizing operating costs. The 1200 series utilizes a counterflow design, promoting improved heat exchange and a more direct airflow pattern. This results in higher thermal performance and reduced energy consumption, making it an ideal choice for operations that prioritize sustainability and cost-effectiveness.

On the other hand, the SPX Cooling Technologies 1000 series is tailored for versatility and reliability. This series boasts a design that accommodates a range of capacities and configurations, making it suitable for diverse applications, including HVAC, industrial processes, and power generation. One of the standout characteristics of the 1000 series is its handling of large thermal loads with minimal pressure drop, which ensures optimal performance in challenging conditions. Its corrosion-resistant materials enhance durability, making it resilient in harsh environments.

Both series incorporate advanced fan technology, which is designed to maximize airflow while minimizing noise levels. The fans are individually controllable, allowing for precise adjustments to meet specific cooling demands. Furthermore, these cooling towers are designed with user-friendly accessibility, simplifying maintenance and inspection processes, thereby reducing downtime.

SPX Cooling Technologies also places a significant emphasis on innovation. Both the 1200 and 1000 series are built with predictive maintenance capabilities, leveraging IoT technologies to monitor performance metrics in real time. This proactive approach enables facility managers to anticipate maintenance needs and address issues before they escalate into costly failures.

In summary, the SPX Cooling Technologies 1200 and 1000 series represent a substantial advancement in cooling technology, providing efficient, reliable, and modular solutions for various industrial applications. Their design, efficiency, and advanced features position them as leaders in the market, responding to the evolving needs of industries worldwide.
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