info@e3techsys.com +91 9618595672

R&D Lab and Kilo Lab Reactor
Heating Cooling Machine

HEATING COOLING MACHINE AVAILABLE FOR HIRE
ATEX, FLP MODELS AVAILABLE

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SUNDI -70℃~250℃

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ModelSUNDI-725W SUNDI-735WSUNDI-755WSUNDI-775WSUNDI-7A10WSUNDI-7A15W
Heating Power (kW)2.53.55.57.51015
Cooling capacity at 250oC (kW)2.53.55.57.51015
Cooling capacity at 100oC (kW)2.53.55.57.51015
Cooling capacity at 20oC (kW)2.53.55.57.51015
Cooling capacity at -20oC (kW)234.968.514
Cooling capacity at -40oC (kW)1.31.82.33.148.8
Cooling capacity at -55oC (kW)0.40.550.750.91.22.8
Circulation pump
max Floe(L/min)		20355050110110
Circulation pump
Pressure(bar)		22222.52.5
Connection sizeG1/2 G3/4 G3/4 G1G1G1
Water-cooled type
W (AT 20℃)		900L/H 1.5bar~4bar1200L/H 1.5bar~4bar1800L/H 1.5bar~4bar2300L/H 1.5bar~4bar3200L/H 1.5bar~4bar4500L/H 1.5bar~4bar
Dimension cm/55*95*170 55*95*170 70*100*175 //
Dimension(W) cm55*68*145 55*68*145 70*100*175 70*100*175 70*100*175 80*120*185
Isolated ex-proof
size cm		//////
Positive Pressure (W) cm//////
Weight kg190275320370370420
Power MAX
380V 50HZ		220V 5.2kW 8kW 11kW 15kW20kW28kW
Optional size
  • Temp Range
  • -70oC~+250oC
  • Control Mode
  • Feedback PID + Our special dynamic control calculation, PLC controller
  • Temp Control
  • Process temp. control and jacket temp. control model
  • Temp Difference
  • Set or control the temperature difference between jacket oil and raw material process
  • Program Editor
  • 10 programs, each program can edit 42 steps.
  • Communication Protocol
  • MODBUS RTU Protocol,RS485 interface
  • Material Temp Feedback
  • PT100 OR 4~20mA or communication(normal: PT100)
  • Temp Feedback
  • The temp. of three points: the inlet and outlet of equipment, reactor material temp.(external temp. sensor)
  • Medium Temp Acccuracy
  • ±0.5oC
  • Material Temp Accuracy
  • ±1oC
  • Expansion Valve
  • Emerson thermal expansion valve/Emerson electronic expansion valve/danfoss thermal expansion valve.
  • Evaporator
  • DANFOSS/KAORI Plate heat exchanger
  • Operation Panel
  • 7-inch touch screen，show temp curve\EXCEL data output
  • Safety Protection
  • Self-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 System
  • The 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.
  • Refrigerant
  • R404A/R23 mixture，optional: R125/R23 mixture

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Phone +91 9618595672
Email info@e3techsys.com
Head Office 30-15-189, 4th Floor, Fonta Plaza,
Dabagardens, Visakhapatnam - 530020
Western Region No.602, 6th Floor, World Trade Centre
Sayajiganj, Vadodara-390005
Southern Region 111/314 C (X/269), Gokulam , Ayani Road
Maradu, Kochi - 682304