Model NO.: SUNDI-4A25W
Certification: ISO, CE, SGS
Condition: New
Temperature Range: -45 C~200 C
Heating Power: 25kw
Circulation Pump: Max110L/Min 2.5bar
Compressor: Copeland
Expansion Valve: Emerson
Evaporator: Kaori Plate Heat Exchanger
Refrigerant: R-404A
Connection Size: Dn32 Pn10
Water-Cooled Type W: 7m3/H 1.5bar~4bar
Power: AC 380V 50Hz 36kw(Max)
Trademark: LNEYA
Transport Package: Case
Specification: 1000*950*1750 mm
Origin: Jiangsu
HS Code: 8418692090
Industrial Air Heating and Cooling Chiller Sundi-4A25W

Product Description 
Industrial Air Heating and Cooling Chiller Sundi-4A25W
 
Model  SUNDI-4A25W
Temperature range -45ºC~250ºC
Control Mode Feedback PID + Our special dynamic control calculation, PLC controller
Temp.control Option:Process temperature control mode
Temp. difference Set or control the temperature difference between jacket oil and raw material process
Program Editor 20 programs, each program can edit 45 steps.
Communication Portocol MODBUS RTU Protocol,RS485 interface
Temp. feedback The temperature of four points: the inlet and outlet of heat-conducting medium, 
heater and material in reactor(External temperature sensor)
Temp. accuracy ±1ºC
Heating power 25kw
Cooling capacity 250ºC 25kw
100ºC 25kw
20ºC 25kw
0ºC 25kw
-20ºC 16kw
-35ºC 4.7kw
Circulation pump Max110L/min 2.5bar
Compressor Copeland
Expansion valve Emerson
Oil separator Emerson
Evaporator KAORI plate heat exchanger
Operation Panel Optional 7-inch color touch screen controller, temperature curve record, 
data export to Excel format
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 R-404A
Connection size DN32 PN10
Water-cooled type W
(cooling water@20ºC)		 7m³/H 1.5bar~4bar
Dimension(mm) 1000*950*1750
Weight 680kg
Power AC 380V 50HZ 36kw(Max)
Case material SUS 304
Optional Optional Ethernet interface, configure the computer operating software
Optional Optional outside touch screen display controller(separated),the
communication line distance is 10 meter.
Optional Optional explosion-proof touch screen control system(ExdellBT4),the communication line 
distance is 15 meter.
Optional  Water condenser use plate heat exxchanger(request for high quality water)
Optional Power 220V 60HZ three-phase, 440~460V 60Hz three phase

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