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SUNDI -40℃~+200℃

PRODUCT ADVANTAGES

· Material Temperature Control Accuracy ±1.0℃

· Heating Power 2.5kW~10*2kW

· Cooling Capacity 0.45*2kW~10*2kW

· Power 8kW~33kW

· Refrigerant R404A/R507C, optional: R448A

· Weight 240KG~480KG

Appearance Structure

Product Features

  • Temperature range from -120°C to 350°C
  • High-precision, intelligent temperature control
  • Multifunctional alarm system and safety features
  • 7-inch, 10-inch color TFT touch screen graphic display
  • With magnetic drive pump, there is no shaft seal leakage problem
  • High temperature cooling technology, which can directly cool down from 300°C
  • Because only the heat transfer medium in the expansion chamber is in contact with the oxygen in the air (and the temperature of the expansion tank is between normal temperature and 60 degrees), the risk of the heat transfer medium being oxidized and absorbing moisture in the air can be reduced.

Main Parameters

ModelSUNDI-425W-2T N
SUNDI-425-2T N
SUNDI-435W-2T N
SUNDI-435-2T N
SUNDI-455W-2T N
SUNDI-455-2T N
SUNDI-475W-2T N
SUNDI-475-2T N
SUNDI-4A10W-2T N
SUNDI-4A10-2T N
Temp. range-40℃~+200℃
Control ModeFeedback PID + Our special dynamic control calculation, PLC controller
Temp. controlProcess temp. control and jacket temp. control model   TWO  GROUPS
Temp. differenceSet or control the temperature difference between jacket oil and raw material process  TWO  GROUPS
Communication PortocolMODBUS RTU Protocol,RS485 interface
Material temp. feedbackPT100 OR 4~20mA or communication(normal: PT100)
Temp. feedbackthe temp. of three points: the inlet and outlet of equipment,  reactor material temp.(external temp. sensor)*2
Medium temp. acccuracy±0.5℃
Material temp. accuracy±1℃
Heating power kW2.5*23.5*25.5*27.5*210*2
Cooling capacity kW at  ℃200℃2.5*23.5*25.5*27*210*2
 100℃2.5*23.5*25.5*27*210*2
 20℃2.5*23.5*25.5*27*210*2
 0℃1.5*22.5*23.5*25*27.5*2
 -20℃1*21.6*22.1*23*24*2
 -35℃0.45*20.75*21*21.4*21.8*2
Circulation pump max
L/min bar
20*235*235*250*250*2
1.52222
CompressorTecumseh/Highly Emerson copeland vortex flexible
Expansion valveEmerson thermal expansion valve/danfoss thermal expansion valve.
EvaporatorDANFOSS/KAORI Plate heat exchanger
Operation Panel7-inch touch screen,show temp curve\EXCEL data output
Safety protectionSelf-diagnosis function; freezer overload protection; high pressure switch, overload relay,thermal protection device, liquid low level protection, high temperature protection and temperature fault protection.
Closed circulation systemThe whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature, pressure do not rise up when system is running. The system will supply oil automatically at low temperature.
RefrigerantR404A/R507C, optional: R448A
Connection sizeG3/4G3/4G3/4G3/4G1
Water-cooled type W(cooling water@20℃)1200L/H
1.5bar~4bar
1400L/H
1.5bar~4bar
1700L/H
1.5bar~4bar
2100L/H
1.5bar~4bar
2500L/H
1.5bar~4bar
Dimension(water type)cm55*100*17570*100*17570*100*17580*120*185100*150*185
Dimension(air type)cm55*100*17555*100*17570*100*17570*100*17580*120*185
weight kg240285345385480
power 380V 50HZ220V  8kW12kW17.5kW24kW33kW

Accessories Details

Typical Applications Of Cooling Heating System: 

dynamic constant temperature control of high pressure reactor cold and heat source,;

dynamic constant temperature control of double-layer glass reactor cold and heat source;

dynamic constant temperature control of double-layer reactor cold and heat source;

constant temperature of microchannel reactor control;

small thermostat control system, steaming system temperature control;

material low temperature high temperature aging test;

combined chemical cold source heat source constant temperature control;

semiconductor equipment cooling heating;

vacuum chamber cooling heating constant temperature control.

Product Applications

Widely used in the research of production users such as petroleum, chemical industry, materials, pesticides, flavors and fragrances, medicine and various scientific research and experimental projects. It is used to complete the process of crystallization, hydrogenation, polymerization, condensation, heating and mixing, and constant temperature reaction.

Recommended ProductsUsed for Reaction

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