Recirculating water chiller LT series for Industrial Laboratory

FOR Industrial /Laboratory

RECIRCULATING CHILLER

Zero emission, no pollution, green chiller, create a greener working environment for you.

Temperature Range -80℃~30℃

Water Chiller or Air Chiller

LT Fixed Frequency Series - chiller（images 1）

Model		LT-1.5 LT-1.5W	LT-2 LT-2W	LT-3 LT-2W	LT-5 LT-5W
Temperature range		10℃～30℃
Temp control accuracy		±0.5℃
Cooling capacity	15℃	3kw	6kw	8kw	14kw
Circulation Pump Flow MAX		30L/min 1.6bar	30L/min 1.6bar	30L/min 1.6bar	50L/min 2bar
Refrigerant		R-134A / R407C / R448A
Interface size		ZG3/4	ZG3/4	ZG3/4	ZG1

Model		LT2-1.5 LT2-1.5W	LT2-2 LT2-2W	LT2-3 LT2-3W	LT2-5 LT2-5W
Temperature range		-25℃～30℃
Temp control accuracy		±0.5℃
Cooling capacity	-15℃	1.5kw	2kw	3kw	5kw
Circulation Pump Flow MAX		30L/min 1.6bar	30L/min 1.6bar	30L/min 1.6bar	30L/min 1.6bar
Refrigerant		R-404A / R507C / R448A
Interface size		ZG3/4	ZG3/4	ZG3/4	ZG3/4

Model		LT4-1.5 LT4-1.5W	LT4-2 LT4-2W	LT4-3 LT4-3W	LT4-5 LT4-5W
Temperature range		-37℃～30℃	-45℃～30℃
Temp control accuracy		±0.5℃
Cooling capacity	-20℃	1.3kw	1.8kw	2.5kw	4.8kw
	-35℃	0.7kw	1kw	1.4kw	2.5kw
Circulation Pump Flow MAX		30L/min 1.6bar	30L/min 1.6bar	30L/min 1.6bar	30L/min 1.6bar
Refrigerant		R-404A / R507C / R448A
Interface size		ZG3/4	ZG3/4	ZG3/4	ZG3/4

Model		LT6-1.5 LT6-1.5W	LT6-2 LT6-2W	LT6-3 LT6-3W	LT6-5 LT6-5W
Temperature range		-60℃～-30℃
Temp control accuracy		±0.5℃
Cooling capacity	-40℃	1.3kw	1.8kw	2.5kw	4.8kw
	-55℃	0.7kw	1kw	1.4kw	2.5kw
Circulation Pump Flow MAX		30L/min 1.6bar	30L/min 1.6bar	30L/min 1.6bar	30L/min 1.6bar
Refrigerant		R-404A/R23/R448A
Interface size		ZG3/4	ZG3/4	ZG3/4	ZG3/4

Model		LT8-1.5 LT8-1.5W	LT8-2 LT8-2W	LT8-3 LT8-3W	LT8-5 LT8-5W
Temperature range		-75℃～-40℃	-80℃～-40℃
Temp control accuracy		±0.5℃
Cooling capacity	-60℃	0.7kw	1kw	1.4kw	2.5kw
	-70℃	0.4kw	0.6kw	0.85kw	1.5kw
Circulation Pump Flow MAX		30L/min 1.6bar	30L/min 1.6bar	30L/min 1.6bar	30L/min 1.6bar
Refrigerant		R-404A/R23/R448A
Interface size		ZG3/4	ZG3/4	ZG3/4	ZG3/4

Configurations

Temperature control		ASET multifunctional controller 4.3-inch touch screen
Temp control accuracy		±0.5℃
Temperature feedback		Temperature feedback PT100 (inlet temperature, outlet temperature)
Compressor		Highly, Mitsubishi, Panasonic and other compressors
Evaporator		Plate Heat Exchanger
Operation panel		4.3-inch color touch screen displays set temp and measured temp, records temp curve, and exports data in Excel format
Safety protection		Self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety protection functions
Power		AC220V / AC380V/ AC460V
Shell material		Cold rolled sheet (REL7035)
Communication protocol		Communication protocol MODBUS RTU protocol RS485 interface

Rated test conditions: dry bulb temperature: 20℃; wet bulb temperature: 16℃. Inlet water temperature: 20℃; outlet water temperature: 25°C
The data in this table is for reference only. Please refer to the unit nameplate parameters.
If you need special non-standard products, please contact us.
The following are all standard model data sheets. LNEYA supports custom designs.

LT Fixed Frequency Series - indoor chiller（images 2）

WeChat/Phone

0086 18914253067

LT Fixed Frequency Series - laboratory chiller（images 3）

+86 1894253067

LT Fixed Frequency Series - outdoor chiller（images 4）

Email Address

market@lneya.com

Working Principle

LT Fixed Frequency Series - recirculating chiller（images 5）

The entire working principle process can be roughly divided into three parts: water circulation system, refrigeration circulation system, and main control system. The water circulation system is also a part that directly reflects the function of industrial chillers. It transfers cold water to the equipment that needs to be cooled, absorbs the heat from the equipment, and then transfers it back. A refrigeration cycle system is the process of cooling cold water that absorbs heat. The refrigerant sublimates and then compresses, carrying the heat from the cold water outdoors for heat dissipation. The main control system is part of power control and internal structural component control.

Applications

Reaction kettle	Fermentation tank	Microreactor	Tubular reactor
Vacuum chamber	Freeze-drying machine	Multiphase reactor	Tower reactor
Industrial oil treatment	Gas chromatograph	Rotary evaporator	Pilot plant
Injection water system	Pharmaceutical water system	Neutralization reaction	Decomposition reaction
Oxidation reaction	Polymerization reaction	Crystallization reaction	Fermentation reaction
Oil decomposition	Concentration reaction	Extraction System	Laser equipment
CNC cooling	Laboratory Testing	Fab equipment	AOI system CMOS/CCD
Tool machine	Cooling tower	Battery test cooling	Laboratogy research
ATE	Chemical cooling	MRI	CO2 equipment

LT Fixed Frequency Series - chiller（images 6）

for vacuum pump

LT Fixed Frequency Series - indoor chiller（images 7）

for Special gas factory

LT Fixed Frequency Series - laboratory chiller（images 8）

for Semiconductor production

LT Fixed Frequency Series - outdoor chiller（images 9）

for chemical reaction

LT Fixed Frequency Series - recirculating chiller（images 10）

for Material manufacturing

LT Fixed Frequency Series - chiller（images 11）

for Steel pipe cold drawing machine

LT Fixed Frequency Series - indoor chiller（images 12）

for Material testing

LT Fixed Frequency Series - laboratory chiller（images 13）

for low temperature reaction

Customize Your Industrial Chiller

If LNEYA standard industrial chillers do not meet your application, we can tailor a suitable cooling solution for you. Our customization options include but are not limited to:

❯Dual circuit or multi-circuit units

❯Central control of multiple units

❯Touch screen options, size

❯Equipment size

❯Noise level

❯Type of refrigerant

❯Cooling temperature

❯Power supply and electrical interface

❯Positive pressure explosion-proof or isolated explosion-proof