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Product overview CU

Product overview CU
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Product overview CU

Product catalog summary
Product Overview
Swiss Thermal Management provides cooling units with capacities from 5 to 259 kW, suitable for various industrial applications. These units are available in air- or water-cooled versions, with three refrigerant options for efficiency and sustainability. Heating options are available depending on the model.
Cooling Systems
Air-cooled systems are cost-effective and easy to maintain, ideal for environments without water access. Water-cooled systems offer consistent performance regardless of ambient temperature but require a water supply and maintenance.
Refrigerants
  • R-134a: Suitable for hot climates, stable under extreme conditions.
  • R-407c: Offers high cooling capacity, efficient in water-cooled systems.
  • R-1234yf: Features low global warming potential and energy efficiency.
Controllers
Two controller models (MP-888 and MP-988) provide features like PID control, visual error messages, and flow monitoring. They support interfaces including RS-485, RS-232, and Profibus.
Technical Specifications
Units are available with or without tanks and include components like submersible pumps, stainless steel parts, and safety features such as automatic level control and temperature monitoring. They are designed for industries like die casting, plastics, and pharmaceuticals.
Performance and Installation
Units are designed for indoor installation with specific dimensions and noise levels. They come in different power ratings and refrigerant options, with features like heating switchability and flow control.
Specifications
The document lists multiple models with varying cooling capacities, temperature ranges, and refrigerants. Key specifications include:
  • Cooling capacities from 28 kW to 216 kW.
  • Temperature ranges from +10°C to +40°C, with some models capable of heating up to +90°C.
  • Refrigerants used include R-134a, R-1234yf, and R-407c.
  • Different pump systems and motor specifications for each model.
Technical Data
Each model's technical data includes:
  • Connections for moulds, water refill, and drainage with specified thread sizes.
  • Dimensions, noise levels, and weight of the units.
  • Installation requirements, including ventilation clearances and conductor cross-section for connection cables.
  • Protection class (IP44) and CE labeling.
Control and Interfaces
The units feature advanced control systems with:
  • Temperature sensors and flow control mechanisms.
  • Visual fault indications and acoustic warnings for operational safety.
  • Pressure regulation and various input/output options (0-10 V, 4-20 mA).
  • Communication interfaces including RS-232, RS-485, CAN, Profibus, Profinet, Ethernet/IP, OPC-UA, and web interfaces (LAN, WiFi).
Performance Charts
The document includes performance charts illustrating:
  • Theoretical and practical pump characteristic curves.
  • Nominal power and refrigerant types for different ambient temperatures.
  • Pump capacity and flow rates under various conditions.
Usage Examples
The document provides examples of use cases, such as:
  • Injection molding machine cooling and mould tempering.
  • Hydraulic cooling and container heating or cooling.
Conclusion
The CLASSIC Cool units are versatile and robust solutions for industrial temperature control, offering a range of configurations to meet specific process requirements. The document emphasizes the adaptability of these units to different operational environments and their advanced control features.
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Catalog excerpts

Product overview CU-1

CLASSIC PRODUCT OVERVIEW Cooling units SWISS THERMAL MANAGEMENT

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Product overview CU-2

Execution variants COOLING SYSTEMS Flexibility and performance for every requirement Our range of cooling units offers a wide selection of models with cooling capacities from 5 to 259 kW – perfectly tailored to a wide variety of industrial applications. Air- or water-cooled versions for maximum adaptability Three different refrigerant options for optimum efficiency and sustainability Heating (only with tank) switchable depending on model/as an option with or without tank depending on model/as an option Whether for precise process cooling or demanding environments – our cooling units deliver reliable...

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Product overview CU-3

Product line Controller Our product overview Customised to your industry Functions ■ Self-optimizing temperature controller with temperature display 1/10 °C - steps ■ Display in °C or °F and l/min or gal/min ■ Digital flow display and monitoring (depending on device) ■ Integrated heating (depending on device) ■ Automatic or manual refill ■ Leakstopper device - operation in pressure and vacuum mode possible (depending on device) Construction ■ Submersible sealless pump made from bronze (depending on device) ■ Proven pump with mechanical seal (depending on device) ■ Long life expectancy due to...

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Product overview CU-4

CLASSIC Cool TT-5’500 with heating ■ standard, □ optional, - not possible 1 included in MP-988 Technical Data Pump capacity Ambient temperature 40 °C 6/20 To/from mould Auto. water refill CLASSIC product overview cooling units — = Theoretical pump characteristic curve Nominal power 5 kW — = Achievable practical values for permanent internal bypass taken into account Refrigerant = R-407c — = R-134a — = R-1234yf Ambient temperature 25 °C Ambient temperature 10 °C On request: for refrigerators, there is the option of adjusting the minimum operating temperature. The reference values depend on the...

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Product overview CU-5

CLASSIC Cool TT-14’500 with heating Technical Data Pump capacity Ambient temperature 40 °C 8/20 To/from mould Auto. water refill CLASSIC product overview cooling units Ambient temperature 25 °C Ambient temperature 10 °C On request: for refrigerators, there is the option of adjusting the minimum operating temperature. The reference values depend on the installation and the conditions on site.

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Product overview CU-6

CLASSIC Cool TT-28’500with heating ■ standard, □ optional, - not possible 1 included in MP-988 Technical Data Pump capacity Ambient temperature 40 °C 10/20 To/from mould Auto. water refill Ambient temperature 25 °C Ambient temperature 10 °C On request: for refrigerators, there is the option of adjusting the minimum operating temperature. The reference values depend on the installation and the conditions on site. CLASSIC product overview cooling units

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Product overview CU-7

CLASSIC Cool TT-54’500 with heating ■ standard, □ optional, - not possible 1 included in MP-988 Pump capacity From mould Auto. water refill On request: for refrigerators, there is the option of adjusting the minimum operating temperature. The reference values depend on the installation and the conditions on site. CLASSIC product overview cooling units

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Product overview CU-8

CLASSIC Cool TT-108’000without heating ■ standard, □ optional, - not possible TT-108’500 with heating as standard Technical Data Pump capacity Ambient temperature 40 °C From mould Auto. water refill CLASSIC product overview cooling units On request: for refrigerators, there is the option of adjusting the minimum operating temperature. The reference values depend on the installation and the conditions on site.

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Product overview CU-9

CLASSIC Cool TT-216’000without heating ■ standard, □ optional, - not possible 1 included in MP-988 Technical Data Pump capacity Ambient temperature 40 °C 16/20 From mould Auto. water refill Ambient temperature 25 °C Ambient temperature 10 °C On request: for refrigerators, there is the option of adjusting the minimum operating temperature. The reference values depend on the installation and the conditions on site. CLASSIC product overview cooling units

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Product overview CU-10

CLASSIC TT-13’502 with heating, separate heating/cooling circuit From mould Auto. water refill The combined appliance has two independent circuits with different operating temperature ranges. The temperature control circuit draws its cooling water directly from the cooling circuit, so that no additional water connection is required.

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Product overview CU-11

HERE FOR OUR CUSTOMERS Tool-Temp AG Industriestrasse 30 CH-8583 Sulgen Schweiz 04.2026 EN Subject to technical changes.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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