Search Search all

LX-2000N Cooling Circulating Chiller

Product parameter

  • Power:6kW
  • Cooling power(AT-20℃):7.3kW
  • Flow:50L/min
  • Pressure:2.5bar

All products support customized services


Request a Quote       Email Us        More Product Models

Wuxi Guanya LNEYA specializes in the production of cryogenic circulators, a very wide refrigeration temperature range, and a controllable temperature of -150 degrees to -5 degrees. It adopts secondary subcooling, fast cooling speed, safe and reliable, and is used for rapid liquid cooling. It is widely used in high-tech industries such as petrochemical, medical, pharmaceutical, biochemical, freeze-drying, pharmaceutical and so on.

低温制冷详情页 01

The product adopts the international brand compressor Carlyle, which is small in size and high in efficiency. The single compressor can realize the temperature control of -152 °C, and the ultra-low temperature refrigeration technology is at the international advanced level.

1. To save water resources, it is possible to use the glycol-water mixture to carry out circulating refrigeration, strict circulation pipeline design, prevent circulating water pollution, and prolong the use time of circulating water;

2. Original imported compressor, overlapping super-cooled refrigeration technology;

3. Double condensation high efficiency system;

4. Computer cascade temperature controller, temperature digital display, adjustment unit 0.1 degree, PT100 temperature sensor, -125°C~ -20°C wide temperature range;

5. Ambient temperature monitoring function to prevent the system operating environment temperature from being too high;

6. It adopts full-closed design, no water absorption during low-temperature operation, ensuring the purity of cold and heat-conductive medium, preventing ice crystals and improving the life of thermal fluid.


Product parameters (All products can be customized)


Model LX-0250N LX-0400N LX-0700N LX-1000N LX-1450N LX-2000N LX-2600N LX-3500N LX-5000N
Medium Temperature Range -25℃~30℃
Temp. Control and Dispaly  ASET controller PLC controller
Temp. Control Optional Temperature feedback PT100 (inlet temperature, outlet temperature)
Cooling Capacity -10℃ 1KW 1.5KW 2.7KW 6.3KW 8KW 12KW 15.5kw 21kw 30kw
-20℃ 0.8KW 1.5KW 3.5KW 5KW 7.3KW 10kw 13.5kw 20kw
Circulation Pump Flow Rate, Pressure  (max) 20L/min 20L/min 35L/min 35L/min 50L/min 50L/min 110L/min 200L/min 250L/min
1.2BAR 1.2BAR 1.2BAR 1.2BAR 1.2BAR 1.2BAR 1.2BAR 1.5BAR 1.5BAR
Compressor Mitsubishi/Panasonic/HIGHLY Emerson Copeland
Evaporator Plate Heat Exchanger
Operation Panel         7-inch color touch screen shows setting temperature and measuring temperature, temperature curve record,  data export excel-format
Safety Protection Self-diagnosis function; freezer overload protection; high pressure switch;overload relay, thermal protection device etc. security protection function.
Refrigerant R-404A/R507C
Connection Size ZG1/2 ZG3/4 ZG1 ZG1 1/4 DN40 PN10
Product size(cm) 40*70*130 40*70*130  45*70*160 55*70*175 65*85*185 65*85*185 80*120*200 100*150*205 145*250*225
Weight (air-cooled) 115KG 145kg 180kg 225kg 290kg 340kg 400kg 650kg 950kg
Power (max )
Shell Material Cold rolled steel painting (standard color 7035)
Optional SUS304 Material
Optional Power 220V 60HZ three-phases,460V 60HZ three-phases

Detailed parameters

Max Working Temp.


Min Working Temp.




Temp. control mode

Thermal Oil Temp. Control

Temp. Accuracies



Customized Solutions For Your Process Needs




Whether it is portable, compact, large and small chillers, we can custom design them according to your requirements.

No matter how many tons of product you need, we can create the best solution.


We can create a custom solution for temperatures from -150℃ to +350℃.

Custom temperature ranges for specific industries.


We offer a very wide range of cooling / heating capacities for various industries.


We provide products of various refrigeration / heating types, including but not limited to air-cooled, water-cooled and evaporative-condensing chillers.

Regardless of the type of refrigeration compressor, we can design it according to your requirements.


We use a variety of internationally renowned accessories, all of which can be customized for your needs, such as compressors, evaporators, heat exchangers, circulation pumps, controllers, expansion valves and shell materials, etc.


Customize voltage and phase according to your needs.

Optional 110V/60HZ, 220V/60HZ, 380V/50HZ, 220V/50HZ, 400V/50HZ, 460V/60HZ, 440V~480V/60HZ, etc.

  • Others



Email:    WeChat ID: +8615251628237    WhatsApp: +86 17851209193


We specializes in custom temperature control systems. We have our liquid chiller system designs in everything from Semiconductor process equipment, FCEV Hydrogen Refeuling Stations and Bio-Pharmaceutical OEM process control systems. LNEYA can design any shape to fit around your equipment, pump selections to meet all your needs, air-cooled, water-cooled, multiple cooling loops. Special interface requirements, digital or analog, pump output heat transfer fluid flow and pressure control, temperature cycling and ramping all available.

Please contact us if you require a temperature control system specifically tailored to your needs. We will be happy to advise you individually and find the right solution for you. It is also possible to show you reference projects that have similar requirements and have already been realized.


Please fill out the form below and one of our team members will be in touch shortly!

Email:    WeChat ID: +8615251628237    WhatsApp: +86 17851209193

After sale service

Quality assurance

Guarantee that the goods are sold to be conform to the provisions of the contract and qualified new products by factory inspection, quality performance, technical indicators and configured are in accordance with manufactures and technical documents stipulated in the contract.

Installation and debugging

After the arrival of the goods, my company or my company agent is responsible for installation and debugging of equipment need on-site installation and debugging.

Inspection and acceptance

After installation and debugging, acceptance by the customer to confirm the goods to be conform to the provisions of the contract and qualified new products, quality performance, technical indicators and configured are in accordance with manufactures and technical documents stipulated in the contract, and after the confirmation of a full set of technical documents, sign the installation acceptance report and confirm acceptance.


At the same time of installation and debugging of equipment, my company’s after-sales service engineer is responsible for technical training for user until user can be skilled of operation. In the process of using equipment by customer, customer can consult relevant technical issues to after-sales service personal of our company at any time, according to the situation, my company will arrange training on site or remote.

After sale service commitment

A full free one year warranty since the date of acceptance, during the warranty period, all repairs and spare parts are free of charge(instrukent malfunction caused bu human factors will be charged of cost price of spare parts); After the warranty period, we will be responsible for maintenance of equipment for lifetime, according to the actual maintenance fees, appropriate fee will be charged.

(PS:There will have extra charge if the customer need on-site service. And customers need to describe the issue first and then send some failed pics or videos in advance, then Lneya judge if it is possible to go for after-Sales on site. )

Get Free Quote Plan





keywords:< a href="" title="water chiller"target="_blank">Bottled joy < a href="" title="water chiller"target="_blank">water chiller