Main Benefits

Why choose the R-80?

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Small
Footprint

  • - Small dimensions
  • - Rotatable user interface
  • - Control of pump and chiller from central user interface
  • - Stackable pumps
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Reduced Energy Consumption

Small bath, requires 40% less energy. Eco mode reduces energy if R-80 is not in use.

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Simplified
Ordering

Configurations with complete vacuum solutions.





Additional Information

Applicable Solutions


R-80 is recommended for many laboratory applications, such as:

  • Selected distillation of mixed solvents
  • Efficient drying of samples
  • Concentration by solvent removal

Buchi R-80 Scholar Rotavapor

Eco-conscious and Compact Evaporation

The method achieves swift and efficient evaporation by rotating the flask in a heated water bath under reduced pressure, increasing the surface area for evaporation. The R‑80's compact cooling condenser recovers evaporated solvent and prevents hazardous gas release. Its vacuum pump lowers the boiling point for distillation, allowing high-boiling point solvents to evaporate at modest temperatures, protecting heat-sensitive compounds.

Discover the Product

1 Small Footprint Vertical Condenser

Compact footprint and space efficient condenser allow multiple Rotavapor R‑80 systems to be placed next to each other on one table or place a system alongside other equipment within a workflow.

2 Effortless Operation

User-friendly interface clearly displays distillation parameters and allows for precise control. Smooth manual lift ensures reliable and ergonomic operation. The multifunctional Combi-Clip simplifies flask handling and vapor duct removal.

3 Reduced Energy Consumption

Smaller-sized heating bath minimizes heat waste and reduces energy consumption. More accurate temperature control and greater heat transfer into the flask. Lower running costs and contributes to a greener future.

4 Flexible Configuration

Customize and configure the R‑80 with the V‑80 or V‑180 Vacuum Pump and I‑80 / I‑180 Interface. Speed-controlled Vacuum Pump V‑80 / V‑180 enables near-silent operation. To further customize your R‑80, explore the full range of glass assemblies and cooling solutions, each designed to cater to your specific requirements.

Buchi R-80 Scholar Rotavapor
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Buchi R-80 Rotavapor Overview Video

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Documentation

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Buchi Rotavapor R-80 Systems

Rotavapor R-80 Systems - small in footprint, big on quality and control.

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Rotavapor R-80 System - Evaporation on the Smallest Footprint

Rotavapor R-80 System - Evaporation on the Smallest Footprint

Meet the R-80, the most energy-efficient Rotavapor among its counterparts and the most compact Rotavapor on the market. The R-80 is an affordable and eco-friendly solution that ensures the most efficient use of lab space while meeting BUCHI’s high-quality standards.

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Additional Information

Frequently Asked Questions

What volume flasks can be used in the waterbath?

The maximum flask volume is 1L.

Is the R-80 glassware cross compatible with other Buchi products?

Yes. There's cross compatibility with the R-80 and the existing Buchi products.

Is the lift manual or automatic?

The lift is manual for simplicity and maintenance free operation.