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Keywords: Rotary Evaporator, Heating and Cooling Circulator, Recirculating Chiller

20L Rotary Evaporator

The rotary evaporator is easy to operate, accurate in temperature control and reliable in performance. In addition to practical and user-friendly design, strong and durable performance is also an important feature of the product. Rotary evaporator is usually used for continuous distillation of a large number of volatile solvents under reduced pressure, especially for the concentration of extraction liquid and chromatographic separation.

  • Introduction

  • Specifications

CE Certificate Explosion-proof Popular Lab Used Best Vacuum Rotary Evaporator 20LCE Certificate Explosion-proof Popular Lab Used Best Vacuum Rotary Evaporator 20LCE Certificate Explosion-proof Popular Lab Used Best Vacuum Rotary Evaporator 20L

CE Certificate Explosion-proof Popular Lab Used Best Vacuum Rotary Evaporator 20L

CE Certificate Explosion-proof Popular Lab Used Best Vacuum Rotary Evaporator 20L

CE Certificate Explosion-proof Popular Lab Used Best Vacuum Rotary Evaporator 20L

Model

R1020

Temperature control(℃)

RT~99

Control screen

LCD

Heating power(W)

4000

Power(W)

4300

Pressure rate

≤2kPa/h

Maximum vacuum(Pa)

399.9(≤3mmHg)

Rotary motor power(W)

250W brushless motor

Host speed

Digital DC stepless speed regulation

Motor rotating control(rpm)

0~120

Condenser

Vertical, main cold + sub cold, high efficiency three-return condenser

Condensation area(㎡)

Main cold:0.8

Deputy cold:0.39

Rotary flask

20L,Flangetype Ø125mm

Collection flask(L)

10

Bath material

Stainless steel, SUS304 material

Bath size(mm)

Ø450mm×260mm

Temperature accuracy(℃)

±1.5

Lifting mode

Electric lifting

Lifting distance

0~190

Lifting speed

10mm/s

Bath power(W)

4000

Vacuum seal

Teflon + Teflon fluorinated rubber double seal

Discharge valve (spool)

PTFE

Evaporation speed(L/h)

Water:5

Ethanol:14.3

Protection

Over current protection, ground fault protection, over temperature protection and dry burning protection

Optimum ambient temperature(℃)

5~35

Ambient relative humidity(%)

≤65

Power

Three phase 220V/380V,50Hz/60Hz

Product size(mm)

1250W×600D×2100H

Product weight(kg)

85

Packing size(mm)

1230W×570D×1200H

Gross weight(kg)

150