Product Details

Product Description

Typical Applications

Reactor Systems Autoclaves
Pilot Systems
Double wall reactors
Advanced-Flow Reactors
Material Testing
Semiconductor Industry
Vacuum Chambers

Advantages & Functions

Working temperatures from -100℃ to +350℃

Intelligent temp. control
Max. process stability
Plate heat exchager

Closed system
Touch screen display
Warning and safety functions
Rapid cooling

Magnetic drive pump

Structure design

A fully closed piping design, high efficiency plate heat exchanger used to reduce the

demand for the thermal fluid utilization while providing the system to achieve the rapid

ups and downs in temperature.

Display funcation

Displays various information on the touch screen.

Process Control Schematic diagram

High repetative of tempeature control effect

Each cycle curve slope is consistent and greatly improve the consistency of production thermostatically control environment.

Technical Parameters

Model		SUNDI-425W-2T SUNDI-425-2T	SUNDI-435W-2T SUNDI-435-2T	SUNDI-455W-2T SUNDI-455-2T	SUNDI-475W-2T SUNDI-475-2T	SUNDI-4A10W-2T SUNDI-4A10-2T
Temperature range ℃		-40℃~200℃	-40℃~200℃	-40℃~200℃	-40℃~200℃	-40℃~200℃
Controller mode		Feed forward PID + Our special dynamic control calculation, PLC controller
Temp. control		Option: process temperature control or jacket oil temperature control
Temp. difference		Set or control the temperature difference between jacket oil and raw material process
Communication protocol		MODBUS RTU Protocol, RS 485 Interface
Temperature feedback		Heat-conducting medium: PT100 Raw material process: PT100 or 4~20mA
Temp. accuracy		±1℃	±1℃	±1℃	±1℃	±1℃
Heating power		2.5kW	3.5kW	5.5kW	7.5kW	10kW
Cooling capacity	200℃	4kW	6kW	8kW	12kW	17kW
	100℃	4kW	6kW	8kW	12kW	17kW
	20℃	4kW	6kW	8kW	12kW	17kW
	0℃	3kW	5kW	6kW	10kW	15kW
	-20℃	2kW	3.2kW	4.2kW	6kW	8kW
	-35℃	0.9kW	1.5kW	2kW	2.8kW	3.6kW
Circulation pump		Max25L/min 2BAR	Max35L/min 2.5BAR	Max35L/min 2.5BAR	Max50L/min 2.5BAR	Max50L/min 2.5BAR
Compressor		Tecumseh	Copeland	Copeland	Copeland	Copeland
Expansion valve		Danfoss	Danfoss	Danfoss	Danfoss	Danfoss
Oil separator		Emerson	Emerson	Emerson	Emerson	Emerson
Evaporator		KAORI Plate heat exchanger
Operation Panel		10-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 supplement oil automatically at low temperature.
Refrigerant		R-404A	R-404A	R-404A	R-404A	R-404A
Connection size		DN-20 or M24*1.5	DN20 or M30*1.5	DN20 or M30*1.5	DN20 or M30*1.5	DN20 or M30*1.5
Water-cooled type W (cooling water at 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-cooled	4006001250	5507001350	5507001350	6007001550	6507001550
Dimension	air-cooled	6006801350	7507501450	7507501650	10507501300	11508001350
Weight	water-cooled	220kg	295kg	350kg	400kg	450kg
Weight	air-cooled	255kg	330kg	390kg	435kg	495kg
Power		AC 380V 50HZ 7.6kW (max)	AC 380V 50HZ 10.5kW (max)	AC 380V 50HZ 16.5kW (max)	AC 380V 50HZ 23kW (max)	AC 380V 50HZ 29.5kW (max)
Case material		SUS 304	SUS 304	SUS 304	SUS 304	SUS 304
Optional		Optional Ethernet interface, configure PC operating software
Optional		Optional outside touch screen display controller (separated), the communication line distance is 10 meter.
Optional power		220V 60HZ three-phase, 440V~480V 60HZ three-phase