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Recirculation Chillers

FLTZ -100℃~90℃

with its extremely wide temperature range (-100℃ ~90℃) and precise temperature control (±0.05℃), absorbs the heat generated by your equipment and process to meet your application needs in semiconductor and other fields.

fltz series

-100°C

lowest

90°C

Highest

±0.05°C

Temperature control accuracy


Contact LNEYA sales engineer for catalog or price.

Model FLTZ-1002W FLTZ-1004W
Temperature range  -100℃~+90℃
Temperature control accuracy ±0.05℃(Steady state outlet temperature)
Flow control 7~25L/min 12~45L/min
Cooling capacityat-90℃ 1.5kW 3kW
Heating capacity 3.5kW 5.5kW
Internal circulating fluid volume 5L 8L
Expansion tank volume 10L 15L
Heat-conduction medium Fluorinated liquid
Cooling water@20℃ 50L/min 2bar~7bar 100L/min 2bar~7bar

The refrigerant used is an environmentally friendly fluorinated liquid, which has a high thermal conductivity and low viscosity, and can improve cooling efficiency.

By using a well-known brand of variable frequency compressor, the cooling or heating capacity can be automatically adjusted according to actual needs by adjusting the speed of the compressor.


The shell is made of cold-rolled sheet coated with RAL7035, and the sprayed layer can protect the cold-rolled sheet from corrosion by air, moisture, and chemicals.


The key to ensuring high precision and high efficiency

LNEYA low temperature chillers are designed for the following applications:


Environmental adaptability test
Some product components may be used in extreme environments. Therefore, before leaving the factory, technicians must rely on chillers to simulate the temperature environment of the components in actual work and test their performance in high and low temperature environments.


Equipment cooling
High-power equipment will inevitably generate a lot of heat during operation. If it is not handled in time, it will shorten the life of the equipment and affect production efficiency. recirculation chillers can help take away the waste heat generated by the equipment.

Contact us for a tailor-made industrial chiller solution for your industry and application.

During the packaging and testing phase, water chillers are used to control the thermal management of packaging equipment and improve the quality of chip packaging. At the same time, semiconductor chillers also support thermal cycle testing to help evaluate the stability of electronic components under extreme temperature conditions.
In addition, rerecirculation water chillers are also used to cool laser equipment, power modules and other high-precision electronic equipment to improve production efficiency, extend equipment life and reduce maintenance costs.FLTZ-100℃~90℃ recirculation chiller has become an indispensable temperature control device in the semiconductor industry.

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Other models for semiconductor industry

Process chillers

Temp range -25~90℃

Temp accuracy ±0.05℃

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Thermal chillers

Temp range 5~90℃

Temp accuracy ±0.05℃

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Recirculating water chillers

Temp range -80~90℃

Temp accuracy ±0.05℃

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Low temperature chillers

Temp range -40~90℃

Temp accuracy ±0.05℃

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“LNEYA” provides customized Low temperature chillers for you.

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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.

Yes, the recirculation uses variable frequency compressor, fan and pump to automatically control the output pressure and flow within the range you set, reducing the power consumption of the pump. In addition, the exhaust heat can be used for heating within 40℃ without the need for a heater, reducing your operating costs

Yes, our recirculation chillers are exported to more than 20 countries, and we have agents in the United States, Canada, Australia, Russia, South Korea and other countries. You can contact the local agent or contact us directly to purchase equipment.

We usually use silicone oil, fluorinated liquid, ethylene glycol aqueous solution, DI, etc. If you have special needs, we can tailor it for you. Send us an email directly to sales@cnzlj.com

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