Sub Zero Water Chiller

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1. The sub zero water chiller has a relatively large compression ratio requirement, and most cryogenic fields adopt cascade compression or two-stage compression, which is more complicated than a single compressor in the system.

2. The sub zero water chiller operates smoothly and reliably, is not easily damaged, and has low noise. Since the lubricating oil of the compressor is supplied by the high and low pressure difference, the built-in oil of the compressor has a high oil separation efficiency. It can also absorb the noise of the unit.

3. The control system of the sub zero water chiller adopts a microcomputer liquid crystal touch automatic control system, which is easy to operate. By touching the LCD screen, you can quickly and accurately control the unit and view the operating status of the unit, data query parameter settings, alarm history, etc.

4. The sub zero water chiller is a finished machine. It only needs to be connected to water and electricity on site when it is transported to the installation site, and a sufficient amount of refrigerant must be added. It can be operated after being debugged by the refrigeration engineer.

5. The sub zero water chiller has a built-in large-capacity refrigerant storage tank to ensure sufficient refrigerant. Multiple plate heat exchangers are installed to ensure sufficient heat exchange power, and a gas-liquid separator is installed at the end of the refrigeration liquid return to separate the gas and liquid, so as to ensure that no liquid enters the compressor and causes the connecting rod to break, etc., to avoid damage to the compressor.

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Precision Chillers / Small Chillers (Custom Designs)

The chiller can be widely used in various industries and laboratories, and supports customized design.

Recirculating Chillers (Custom Designs)

Our recirculating chiller adopts low-temperature refrigeration technology, the temperature is as low as -120℃, and various accessories are customizable.

Low Temperature Chillers (Custom Designs)

We specialize in the production of low-temperature chillers with a temperature control range as low as -150°C, which can meet the refrigeration needs of different industries.