Polar

High-precision chiller

  • Chilled water accurate to 0.1°C
  • Greater productivity for your process
  • 1,000 to 720,000 kcal
iso50001
made in brazil

we look forward to hearing from you

we look forward to hearing from you

polar mobile

Polar

High-precision chiller

iso50001
made in brazil

Chillers for Chilled Water and Other Fluids | Polar

The chiller is an indispensable piece of equipment for industrial processes that require precise temperature control. 

Devices such as industrial chillers ensure efficiency and stability in cooling operations, whether for machines, molds, or final products. 

Metalplan's Polar chiller is recognized for its flexibility and performance in different scenarios, from plastic production lines to food industries, offering high reliability and robustness in cooling water and other fluids, with a design sized for continuous operation and harsh industrial environments.

Its application provides greater productivity and protection for equipment, preventing problems such as overheating. 
While thermoregulators, dry coolers, and thermo-chillers have limited use in some applications, the Polar chiller is ideal for a wide variety of services, such as: thermoforming, cutting and welding, lamination, tube extrusion, sheet extrusion, flexography, blow molding, balloon extrusion, and injection.

Companies that choose this chilled water unit model have access to a robust system that improves the quality of industrial processes and reduces operating costs.

Benefits

Investing in a Metalplan water cooling chiller brings numerous benefits:

  • Precision in thermal control, vital for maintaining product quality. 
  • The chiller cooling system contributes to energy efficiency by reducing energy consumption compared to traditional methods. 
  • The chilled water plant prevents temperature fluctuations that could compromise machine performance. 
  • Flexibility, as the equipment can be customized to meet specific needs. 
  • Its quiet operation, combined with the high durability of key components such as the condenser and evaporator, ensures operational reliability and a long service life for the equipment.
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Performance

The Polar line stands out for its superior performance equipment. The scroll refrigeration compressor provides quiet, vibration-free operation with volumetric efficiency close to 100%. The electronic expansion valve allows for precise control of the refrigerant flow, providing significant energy savings.

Thermal control with an accuracy of 0.1°C ensures stability in any application. 

Another distinguishing feature is the stainless steel evaporator, which prevents corrosion and ensures efficient heat exchange. 

Finally, the use of ultra-quiet fans and corrosion-free reservoirs ensures reliable operation and a long service life.

Versatility for Various Industrial Applications

The flexibility of water chillers allows them to be used in multiple industries. In the plastics sector, they are ideal for injection, blow molding, lamination, and thermoforming processes. 

In the food industry, chilled water units are used to preserve food and beverages, maintaining appropriate temperatures during production. 

In metallurgy, chillers are indispensable for cutting and welding machines. Other segments, such as pharmaceuticals and chemicals, also use chiller cooling systems to cool reactors and sensitive equipment. 

Its wide range of capacities, from 1,000 to 720,000 kcal/h, and the possibility of customization make the chilled water chiller a versatile and indispensable solution.

3 POLARES

Durability and Performance

Polar's robustness reflects its cutting-edge engineering. Manufactured in Brazil, its components, such as the 100% aluminum reservoir and stainless steel cabinet (optional), ensure corrosion resistance and greater durability, even in extreme conditions. 

The brazed aluminum microchannel condenser is designed to withstand high temperatures. The water pump has a simple design and incorporates high technology, as well as being compact.

Thus, the equipment combines operational reliability with reduced costs, maintaining consistent performance over time.

Energy Efficiency

Energy efficiency is one of the pillars of the Polar chiller cooling system. Its electronic expansion valve optimizes refrigerant use, reducing energy consumption. 

Ultra-quiet fans, on the other hand, have a noise level 60% lower than conventional models, with high flow and low energy consumption.

The Mastercontrol panel allows intelligent control and monitoring of key functions, such as automatic shutdown of refrigeration compressors, generating significant savings. 

With ISO 50001 certification, Metalplan reaffirms its commitment to sustainable practices, ensuring that its chilled water chiller is an efficient solution for companies that want to combine performance with environmental preservation.

POLAR STAINLESS STEEL

Frequently Asked Questions about Chillers for Chilled Water and Other Fluids | Polar

These are cooling systems designed to reduce and maintain the temperature of fluids such as water or gases. 

Equipment such as industrial chillers are widely used to control the heat generated in industrial processes. Their function is to ensure thermal stability, protecting machines and products. 

Comprising condensers, evaporators, and compressors, the equipment can be used in various environments and industrial applications.

When choosing a chiller, it is necessary to assess the thermal demand of your process, the available space, and the environmental conditions. 

Models such as Metalplan's chilled water chiller offer a high degree of customization, adapting to different industries. 

Other important factors include energy efficiency, materials used (such as stainless steel evaporators), and the possibility of simplified maintenance.

The primary benefits of the equipment are greater efficiency in production processes, energy savings, and reduced maintenance costs. 

A cooling chiller prevents machines from overheating and maintains the quality of the final product.
The thermal stability provided by a chiller increases the service life of industrial equipment.

The chilled water chiller works by cooling a fluid that circulates in a closed circuit. This fluid is cooled in the evaporator, where it absorbs heat from the system that needs to be cooled. 

Advanced design and the use of components such as electronic expansion valves and scroll compressors are the main factors.
Equipment such as the Polar cooling chiller uses technologies that reduce energy waste and optimize heat exchange, ensuring greater energy efficiency.

Water chillers are used in applications such as mold cooling in the plastics industry, thermal control in chemical processes, and food preservation in the food industry.
Their versatility makes water chillers an indispensable solution for a wide range of industries.

The Polar chiller offers temperature control with an accuracy of 0.1°C and can operate in ranges from -45°C to +25°C.
It is important to remember that the temperature setting of the equipment depends on the configuration and requirements of the industrial process.

The installation of a chilled water unit on site provides operational autonomy, greater thermal control, and reduced energy costs.
There is also the possibility of leasing a chiller, which allows flexibility for temporary or short-term projects.

Maintaining a regular preventive maintenance plan ensures the proper functioning of the chiller and chilled water in any operation.
Cleaning the filters and performing periodic inspections of the hydraulic system are practices that ensure the efficiency of the chiller cooling system.

Metalplan has an extensive network of authorized technical assistance, consisting of more than 70 accredited service centers throughout Brazil. This structure ensures that your industry has specialized support for high-quality preventive and corrective maintenance, ensuring maximum equipment availability.

Yes, the Polar chiller is entirely manufactured in Brazil. The quality of the equipment is attested to by thousands of units installed in companies and institutions in various countries, consolidating Metalplan as a global benchmark in industrial cooling.

As a domestically manufactured product, the Polar chiller offers easy financing through FINAME/BNDES. This allows companies to invest in high technology with special credit terms and support from the Brazilian Development Bank.

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E-mail: metalplan@metalplan.com.br




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