Rotary Evaporator Continuous Distillation – 20LT

The 20LT Continuous Distillation Rotary Evaporator by Wiggens is an innovative solution for laboratories in South Africa, designed to optimize distillation processes. This unit features automatic continuous distillation, operating within a bath temperature of RT+5 to +150℃ and rotation speeds of 10 to 150 rpm.

Its touch screen displays essential parameters like temperature, speed, and vacuum levels. With options for both batch and continuous distillation, it accommodates various glassware configurations. Need more information read our article: Rotary Evaporators: Essential Features, Selection Tips, and Applications in the Laboratory.

The 20LT Continuous Distillation Rotary Evaporator by Wiggens is a state-of-the-art laboratory solution tailored for scientists in South Africa. This advanced equipment not only includes all the standard functions of the ST20 but also features an automatic continuous distillation capability, enhancing your laboratory’s efficiency.

 

Performance Parameters

This rotary evaporator operates within a bath temperature range of RT+5 to +150℃, rotation speeds from 10 to 150 rpm, and maintains a vacuum of 8 mbar. These specifications ensure optimal performance for various distillation tasks.

 

User-Friendly Display

Equipped with a touch screen, the unit displays critical parameters such as bath temperature, speed, vacuum levels, and vapor temperature. The ability to switch between distillation modes with a single button enhances usability.

 

Versatile Process Modes

The Rotary Evaporator Continuous Distillation – 20LT supports two primary process modes:

  • Batch Distillation (Conventional Mode): Ideal for standard distillation requirements.
  • Continuous Distillation (Cascade Mode): Perfect for ongoing processes, maximizing productivity.

 

Customizable Glassware Options

This unit accommodates various glassware configurations, including:

  • Vapor sinking and rising types
  • Evaporating flasks available in 6L, 10L, and 20L
  • Collection flasks in options of 2x6L or 1x10L

 

Advanced Monitoring Systems

Equipped with liquid level sensors, this evaporator monitors levels in both evaporation and collection flasks. It features alarms for low levels in evaporating solutions and high levels in distilled solvents, ensuring safety and efficiency during operations.

 

Comprehensive Safety Features

Safety is paramount. This rotary evaporator includes:

  • Over-temperature protection
  • Automatic liquid level monitoring with alarm functions
  • A standard protective cover to safeguard users

Accessories


Visit our Insights page to learn more.

Order No.ModelConfiguration
SQFU079747ST20 CREST20 CRE descending glassware (Vapor sinking), 20L evaporating flask, 1x10L collecting flask, 4 x Liquid level sensors, Solenoid valve set
SQFU079745ST20 CREST20 CRE reflux glassware (Vapor rising), 20L evaporating flask 1x10L collecting flask, 4 x Liquid level sensors, Solenoid valve set
ModelDescription
GS1-GS7Glassware set
SQEF05P799Condenser
SQFY051171Borosilicate glass evaporating flask
SQFY146060Evaporating flask for powder
SQUA015797Borosilicate glass collecting flask
SQFW129300Borosilicate glass adapter for collecting flask
SWAD160001Borosilicate glass adapter for connection / extension
SQFW126450Anti-sprinkling bubble in borosilicate glass
SQEF059420PT100 probe
FLMU016720Joint clip, plastic
SQEF162449Discharge valve, vapor tube, sample filling tube
FLMM016694Tightening clamp
KAMY011542Sleeves, PTFE
168001-01Rubber vacuum resistant tube, to connect condensers with chillers
8 970 480Tube clamp

Insights Article: Rotary Evaporators: Essential Features, Selection Tips, and Applications in the Laboratory

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