Sterling A0552321 Functional Description, Models Covered in This Manual, General Description

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Chapter 2: Functional Description

2-1 Models Covered in This Manual

This manual covers many models of cooling tower pump tanks and chilled water pump tanks with operating capacities of 100 to 6,125 gallons (378 to 23,183 liters). Pump tanks are designed, specified, and engineered to meet the needs of the process specified at the time of purchase. Model numbers are listed on the serial tag.

Model numbers start with a CT or CW to describe cooling tower or chilled water tank configurations. The number following is the approximate capacity up to the overflow of the tank well(s) and a D at the end indicates a dual well configuration. Additional numbers are added to signify pump horsepower. For example, a CT1600D-20-20-10 pump tank is a cooling tower tank, 1,615 gallon (6,113 liter) capacity to its overflow, has dual wells, a 20 hp process pump, a 20 hp dual standby pump and a 10 hp recirculation pump.

A model number followed by –Qis specially-constructed, and the information in this manual may not apply. Make sure you know the model and serial number of your equipment before contacting the manufacturer for parts or service.

2-2 General Description

Single well pump tanks are reservoirs for chilled water and tower cooling water processes. Process pump(s) deliver water through the chiller or cooling tower as well as through the process. Dual well tanks have re-circulation pump(s) to deliver water from the hot side to the chiller or tower. The water then returns to the cold side, where process pump(s) deliver cooled water directly to process.

Standby pumps may be used as backups for both process and re-circulation during service or maintenance procedures. Manifolding options provide ease of connection to process and can ease the transition to standby pumps.

Pump Tanks

Chapter 2: Functional Description

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Contents Cooling Tower Water Chilled Water Pump Tanks Shipping Information Table of Contents Drawings and Specifications How to Use This Manual SafetySafety Symbols Used in this Manual Responsibility Models Covered in This Manual Functional DescriptionGeneral Description Standard Features Optional Features Rigging InstallationInstallation Location Considerations Uncrating Your Pump TankInstalling Optional Equipment Installing Separate Tank Ledge ModelsMaking Electrical Connections Making Piping Connections Pipe Sizing Guide Tower Tank Piping Connections Chilled Water Piping Connections Initial Start-upStart-up OperationDetermining Flow Rate Dual Stand-By Pump Stand-by Pump UsageShut-down Single Stand-by pumpLubricating Pump Motors and Seals MaintenancePreventative Maintenance Water TreatmentTechnical Assistance AppendixSterling, Inc Th Street New Berlin, WI Remote Starters and Nema Panels Nema Panel Standard FeaturesNema Panel Options Cooling Tower Water Pump Tanks Drawings and SpecificationsStandard Pumps and Trim Based on Cooling Tower Capacities Chilled Water Pump Tanks Standard Pumps and Trim Based on Chiller Capacities P1 Process Pump Curves 60 Cycle Process Pump Curves and SpecificationsP2 Recirculating Pump Curves 60 Cycle Re-circulation Pump Curves and SpecificationsSpare Re-circulating Pump Seals and Casing Gaskets Parts ListRecommended Spare Parts Spare Process Pump Seals and Casing GasketsTank Support Leg Assembly Detail 4 Legs Optional Assembly Detail DrawingsTank Support Leg Assembly Detail 6 Legs Tank Support Leg Assembly Detail 7 Legs Tank Ladder Assembly Detail Sightglass Assembly Detail Cooling tower Typical Piping DiagramsTypical Dual Well Cooling Tower Pump Tank Piping System Typical Single Well Chilled Water Pump Tank Piping System Typical Dual Well Chilled Water Pump Tank Piping System

A0552321 specifications

The Sterling A0552321 represents a remarkable advancement in the realm of contemporary machinery, designed to meet the evolving demands of various industries. This versatile equipment is engineered for efficiency and high performance, making it an invaluable asset to any operational setup.

One of the standout features of the Sterling A0552321 is its robust construction. Built with high-quality materials, this machine ensures durability and longevity, even under strenuous working conditions. The frame is reinforced to withstand significant stress, making it suitable for heavy-duty applications. This resilience translates into lower maintenance costs and extended operational life, providing excellent value for investment.

In terms of technology, the Sterling A0552321 integrates cutting-edge automation systems that enhance productivity. It boasts an advanced control panel featuring user-friendly interfaces, allowing operators to easily adjust settings and monitor performance metrics in real-time. The smart technology integrated into the Sterling A0552321 promotes seamless operation, minimizing human error and maximizing efficiency.

Another significant characteristic is its versatility. The Sterling A0552321 can be configured for multiple tasks, making it adaptable to various industry needs. Whether it’s manufacturing, construction, or logistics, this machine can be tailored to meet specific requirements, enhancing operational flexibility.

The performance of the Sterling A0552321 is noteworthy, equipped with a powerful engine that provides remarkable torque and speed. This capability ensures that it can handle challenging tasks with ease, significantly reducing operational downtime. Coupled with its energy-efficient design, the Sterling A0552321 helps businesses lower their energy consumption and environmental footprint.

Furthermore, safety is a top priority in the design of the Sterling A0552321. It incorporates comprehensive safety features, including emergency stop functions, protective guards, and sensor systems that enhance operational safety. Operators can work with confidence, knowing they are supported by technologically advanced safety measures.

In summary, the Sterling A0552321 stands out as a leader in modern machinery with its robust construction, advanced technology, versatility, high performance, and commitment to safety. It is designed for businesses that aim to optimize operations and increase productivity while providing exceptional value over time. Investing in the Sterling A0552321 is not just about acquiring a machine; it's about enhancing the overall efficiency and effectiveness of business operations.
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