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Recirculating Chiller

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YLT (-40℃~RT) Recirculating Chiller

Product Description


YLT (closed type) series low temperature cooling circulation pump is suitable for chemical, biological and physical testing and testing that need to maintain low temperature conditions. lt can be used in medicine and hygiene,food hygiene, chemical industry and laboratories in universities or research institutes. lt can be used with 10L,20L, 50L100L and other reaction kettles.

Product Specification

Model YLT-1040 YLT-3040 YLT-5040 YLT-10040 YLT-20040 YLT-30040
Temperature Range(℃) -40-RT±0.5
Voltage (V) 220V, 50/60Hz, 1P 380V, 50/60Hz, 3P (Optional 220V/480V)
Total Power (Kw) 1.3 3 5 6.5 8 13
Cooling CapacityW25 2800 6000 12000 14000 22000 28000
Cooling CapacityW-20 2060 4100 6200 8500 10000 14190
Cooling CapacityW-40 650 1100 2200 2800 3500 4800
Temperature Sensor PT100
Safety Protection Overvoltage, delay, overcurrent, overheating, leakage, protector
Chiller   Type Air cooling (Water cooling)
Rated lift (M) 8 20 28 25
Rated flow (L/min) 15 20 42 125
WeightKg 120 156 220 268 430 490

♣1.Customization Service
Explosion-proof, water-cooled or air-cooled can be customized according to customer's working condi-tions PLC control: including Siemens S7-200 smart PLC control system, material temperature and equipment outlet temperature can be switched freely

♣2.Fully closed circulation system
The liquid storage tank adopts a fully closed design, which is not easy to absorb water under low temperature conditions, and prolongs the service life of the heat transfer fluid.

♣3.PID intelligent temperature control
The temperature control adopts PID method, and with high temperature control accuracy.The temperature uniformity can reach within +1°C

♣4.Protection functions
With high and low voltage protection, overload protection, overcurrent protection, grounding protection protection and other protection functions.


♣1.Provide working condition:Industry, support equipment type         

♣2.Supporting equipment model and size             

♣3.Working temperature range                         

♣4.Select the model


♣1.Adopt microcomputer control, all digital display,easy to operate

♣2.Refrigeration system compressors, oil separators,solenoid valves, expansion valves, etc. are all imported brands

♣3.The use of fluorine-free environmentally friendly refrigerants, in line with international environmental protection refrigeration standards

♣4.The refrigerant outlet is equipped with apressure gauge, which can display the pressure of the refrigerant at the outlet.

♣5.Special circulating pump for low temperatureno leakage and no stall phenomenon under

♣6.A filter device is installed in the circulation pipe to prevent clogging of the circulation pipe
♣7.The evaporator is a fully brazed plate heat exchanger.
♣8.The liquid storage tank and circulation pipe line are made of 304 stainless steel, which has good corrosion resistance.

♣9.The left and right side panels are easy to disassemble, which is convenient for equipment maintenance

♣10.The shell adopts electrostatic plastic spray SPCC, which has good anti-corrosion effect.



♣2.Molecular Distillation System                       

♣3.Rotary Evaporator


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