Used Heidolph Hei-VAP Rotary Evaporator, Model ML Adv/Pre

Description:

The Heidolph Hei-VAP Rotary Evaporator, Model ML Adv/Pre is a high-performance evaporator designed for efficient solvent removal with precise temperature control. It features a motor lift with a 155 mm stroke, 30 mm/s lifting speed, and rotation speeds ranging from 10 to 280 rpm. The unit has a 1,300 W heating capacity, allowing operation in a temperature range of 20 to 210°C with an accuracy of ±1°C. For safety, it includes an overheat protection bath that automatically cuts off at 5°C over the set temperature using a PT 1000 sensor.

Equipped with a 5L maximum evaporating flask and a 1,400 cm² condensing surface, this rotary evaporator ensures rapid and consistent solvent evaporation. The 3.5” LCD display allows for precise adjustments and monitoring of process parameters. This unit comes complete with a chiller, pump, and flasks for a fully functional evaporation system.

Specifications:

• Motor Lift: Yes (155 mm stroke, 30 mm/s speed)
• Rotation Speed Range: 10 – 280 rpm
• Heating Capacity: 1,300 W
• Temperature Range: 20 to 210°C
• Temperature Accuracy: ±1°C
• Overheat Protection: PT 1000 sensor, cut-off at 5°C over set temperature
• Evaporating Flask Capacity: 5L
• Condensing Surface Area: 1,400 cm²
• Display: 3.5” LCD
• Includes: Chiller, pump, and flasks
• Year of Manufacture: 2017

Applications:

• Solvent recovery and concentration
• Sample preparation in chemical and pharmaceutical labs
• Purification of bioactive compounds
• Cannabis and essential oil extraction
• R&D applications in biotechnology and material science
• Evaporation of volatile solvents in academic and industrial research

What Products Would This Be Used For?

• Organic solvent recovery
• Cannabis oil extraction
• Essential oil distillation
• Pharmaceutical compound purification
• Sample concentration in research labs
• Chemical synthesis and fractionation