Keyword Recirculating Chiller Ultra-low Temp Chillers SUNDI series TES series Products

ZLJ(-80℃ ~ -35℃)

ZLJ(-80℃ ~ -35℃)

  • Temperature Range-80℃ ~ -35℃
  • Control Accuracy±0.5℃
  • ControllerSiemens PLC
  • Compressor7/8HP*2 ~ 8HP*2
  • Power220V/380V 50HZ
  • Place of OriginChina
  • Quality Guarantee Period12 months

Product Details


Direct cooling type low temperature refrigeration equipment.


The refrigerant in the refrigeration system is directly output and evaporated into the target control element (heat exchanger) for heat exchange, thereby cooling the target control object. The heat exchange capacity is generally more than 5 times higher than the heat exchange capacity of the fluid (gas) transported into the heat exchanger. This is especially suitable for applications where the heat exchange area of the heat exchanger is small but the heat exchange capacity is large. It can also be used as a gas trap. The refrigerant is directly passed into the trap to evaporate, and the gas in the space can be quickly trapped through the condensation effect of the trap surface.

MODEL ZLJ-81 ZLJ-81.5 ZLJ-82 ZLJ-83 ZLJ-84 ZLJ-86 ZLJ-88
ZLJ-81W ZLJ-81.5W ZLJ-82W ZLJ-83W ZLJ-84W ZLJ-86W ZLJ-88W
Temperature range  -80℃~-35℃
Temperature control accuracy ±0.5℃ control evaporation temperature
Throttling method Electronic expansion valve
Controller PLC
Show record 7-inch touch screen, record temperature, system pressure and other information
Main components Danfoss filter drier, Castor solenoid valve, Johnson Controls pressure sensor, EBM fan (air-cooled), Danfoss/Emerson oil separator,
Compressor Secop, Taikang, Emerson, Carlisle
Refrigerant R404A / R23 Optional R507C 
High temperature cooling With 150 degrees high temperature direct cooling technology, to meet the goal of rapid cooling ability during high temperature operation
Compressor 7/8HP*2 1.5HP*2 2HP*2 3HP*2 4HP*2 6HP*2 8HP*2
Power supply V 220V 50HZ 380V 50HZ  
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