Tel: 020-31197134

Email: lin@leafingscience.com
20L Industrial Digital Rotary Evanorator （LRE-20L-Pro）
● Large LCD digital display with heating temperature, rotation speed,clockwise&anticlockwise and time information
● One-click automatic motor lifting (stroke180mm), smooth and silent
● Water/ oil heating bath with wide temperature range from RT to 180 °C
● Speed range from 10 to 150rpm, and interval operation in clockwise and anticlockwise directions for drying process
● Two-section vertical triple coil condensing tube with large area and strong evaporation capacity ensuring high-efficiency sample recovery
● The connector device allows for easy and quick installation of the evaporating flask
● PTFE double sealing ring with excellent sealing performance
● Switch valve for continuous collection without compromising the system vacuum and solvent distillation
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Vendor Leafing Science Date
Product Name 20L Industrial Digital Rotary Evanorator Series  Digital Rotary
Evaporator series
Model LRE-20L-Pro Contact Sunny
H.S Code/ Traiff Code 8419409090 Email address shan@leafingscience.com


Specifications LRE-20L-Pro
Performance Temperature range Room temp.~180°C
(water and oil bath)
Temperature control accuracy Water: +1°C Oil: ±3°C
Rotation Speed 10~150rpm
Ultimate vacuum Less 2.6hpa
Evaporation capacity Max.4.0L/h (water)
Function Temperature control Micro processer PlD control
Display LCD(temperature/speed/clockwise and Anti-clockwise/time)
Time Setting Range 0-999min
Lift stroke Motorized 180mm
Safety features Motor over-current protection,
earth-leakage protection
lifting overload protection,
Boil-dry protection,
Overheating protection
Components Evaporation flask Round flask 20L
Receiving flask Round flask 10L with drain valve
Condenser Two-section vertical triple coil condenser,cooling surface 1.2m2
Specifications Heating bath size Ф 450x240mm
Hose connection Cooling/suction nozzle
outer diameter 16mm,
vacuum pump nozzle
outer diameter 16mm
Dimension[DxWxH] 1160x600x1860mm
Voltage/Frequency 220V/50/60Hz
Power 4600w
Heating Power 4400w


 SELLING POINT   
Applications
Suitable for pilot-scale production,large-scale application in biology engineering, pharmaceutical industry,chemical industry, beauty industry, medical industry and food processing


MARKET INFORMATION SHARE
Target Audience The LRE-20L-Pro is designed for industrial laboratories in fields like chemical engineering, pharmaceuticals, environmental testing, and research institutions, where efficient solvent removal and precise temperature
 control are critical for large-scale processing.
Competitive Edge The LRE-20L-Pro lies in its large LCD digital display, one-click automatic motor lifting, and a wide temperature range from room temperature to 180°C. It offers a speed range of 10 to 150 rpm and alternating clockwise and anticlockwise directions for drying. Its two-section vertical triple coil condensing tube ensures efficient sample recovery. Safety features include motor over-current protection, boil-dry protection, and overheating protection. The device also has a switch valve for continuous collection without compromising the system's vacuum.
Superior performance The LRE-20L-Pro 20L Industrial Digital Rotary Evanorator delivers superior performance with its precise microprocessor-controlled digital interface, ensuring accurate temperature and speed control. Its efficient evaporation process, coupled with excellent temperature uniformity, guarantees reliable results. The robust, corrosion-resistant construction enhances durability, making it a top choice for high-volume laboratory operations.


PACKAGING INFORMATION
Carton Size（mm） 115x76x135
Weight per box（kg） 140
Next: Digital Rotary Evaporator （LRE-2L-Pro）
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