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Industrial water cooler

LG series Industrial Screw Chiller

Temp range -110°C ~ -50°C; Cooling capacity 75KW~280KW

low carbon emissions, energy efficiency, low noise

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LNEYA Industrial water cooler characteristics

  • Fast loading

For some critical processes that require temperature control, power outages can cause very serious failures. This screw chiller can resume cooling in as fast as tens of seconds after power failure and restart, reducing your waiting time.

  • Integrated installation

LG series industrial water cooler adopts an integrated integrated design. Its compressor, refrigeration circuit, control system, etc. are all included in one unit. This makes it very convenient to install, and you can plug in and use it after receiving the product.

  • Stable operation

Are you worried that your chiller cannot work continuously for a long time? LG series industrial water cooler will not let you have such troubles. Its trouble-free operation time can reach more than 100,000 hours, providing you with high work efficiency.

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 LG series utilizes advanced semi-hermetic screw compressors, along with components such as heat exchangers, evaporators, and horizontal shell-and-tube heat exchangers. Additionally, safety devices and an oil recovery system are designed to ensure energy efficiency, environmental friendliness, low noise, and other performance advantages, while safeguarding safety during both the production and operation processes.

Screw water chillers provide chilled water ranging from -25°C to 30°C and can serve as a process cooling source in applications like ice storage, low-temperature air supply, and other production processes.

LG series Industrial Screw chillers Descriptions

The temperature control range of the LG series is not the limit. Our refrigeration technology provides temperature control solutions for applications from -152 to +350°C.
Due to different working scenarios and uses, the requirements for screw refrigeration units are also inconsistent.

If the model we show (as shown below) does not meet your requirements, please ignore it and contact us. We will tailor it for you according to your needs!

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ALL screw water chillers model

LTZ +5℃~300℃

outdoor chillers

Cooling capacity 4kW~20kW

Heating power 3.5kW~15kW

temperature accuracy ±0.3℃

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LTZ -25℃~5℃

large water chillers

Cooling capacity 0.7kW~11.5kW

Heating power 2.5kW~10kW

temperature accuracy ±0.3℃

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LTZ -45℃~-10℃

screw water chillers

Cooling capacity 23kW~155kW

Circulation Pump MAX 5m³/h~28m³/h 2bar

temperature accuracy ±0.5℃

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LTZ -60℃~-10℃

screw chiller plant

Cooling capacity 6.2kW~31.7kW

Circulation Pump MAX 2.4m³/h~12.1m³/h 2bar

temperature accuracy ±0.5℃

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LTZ -80℃~-30℃

water cooled screw chillers

Cooling capacity 3.7kW~30kW

Circulation Pump MAX 2.3m³/h~12m³/h 2bar

temperature accuracy ±0.5℃

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LTZ -110℃~-50℃

industrial water coolers

Cooling capacity 3.7kW~30kW

Circulation Pump MAX 2.3m³/h~12m³/h 2bar

temperature accuracy ±0.5℃

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Model LG11-75W LG11-100W LG11-140W LG11-180W LG11-230W LG11-280W
Temperature range  -110°C~ -50°C
Cooling capacity
-105℃		 kW 9 12 16 22 28 32
Kcal/hr*10³ 7.7 10.3  13.8  18.9  24.1  27.5 
Power 3N/400V/50HZ
Cooling input power at (-105℃) 56 75  105  135  172  210 
Compressor Form semi-closed double screw compressor
Heat control range 25%～100%
Chilled water Form Plate, dry, overflow or falling film heat exchanger
Chilled water volumeT/H 3 4  5  7  8  10 
Water pressure drop 40～80
Connection size DN40 DN50 DN65
Cooling water Form Horizontal tubular heat exchanger
Cooling water volumeT/H 8 10  14  19  24  27 
Water pressure drop 40～80
Connection size DN50 DN65 DN80

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Why Choose LNEYA Industrial water cooler?

  • LNEYA commonly used advanced semi-enclosed screw compressor.
  • Designed and manufactured using advanced production technology, the overall failure rate is lower and the service life is longer.
  • It can be used as the process cold source required in the production process of ice cold storage, low-temperature air supply, etc.
  • Continuity test before leaving the factory to prevent various faults.

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Working Principle of Industrial water cooler

Industrial Water Cooler Applications

It is generally used for machine cooling and spindle cooling in the production process, temperature control of various drugs and preparation processes in the pharmaceutical field, and temperature control of chemical reactions such as chemical or laboratory crystallization and synthesis, as well as new energy vehicle testing and semiconductor .
Biotechnology
Biotechnology
Temperature control for experiments such as DNA synthesis, enzyme reactions, and cell culture.
Laboratory
Laboratory
Temperature control in experimental research involving chemistry such as Rotary Evaporators
Chemical
Chemical
Control the temperature of molten metal;Ensure the hydraulic oil temperature is stable

Global service

Served more than 30,000 customers.
Exported to more than 20 countries.

Certification patents

Has obtained CE certification, SGS certification, ISO certification.

After-sales service

Provide comprehensive technical training.
With 24/7 solutions.

Professional team

Founded in 2010, with 15 years of industry experience.
20% of employees are technicians.

Quality control

Visual inspection.
Performance test.
Electrical safety test.

we can tailor Industrial water cooler solution for you.

Contact us now to get chiller details and prices

We currently do not provide rental services. If you need it, you can contact us to recommend a trustworthy screw chiller rental supplier.

We provide free warranty and lifetime maintenance for all industrial chillers within one year.

You need to provide data such as size, cooling capacity, flow, interface size, power supply voltage, temperature range, temperature control accuracy, etc. Our technicians will help you collect all the required data.

Contact LNEYA

Submit your request to us and we will contact you within 24 hours

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