Large-Scale Rotary Evaporators

Industrial Evaporation

Hei-VAP Industrial

Large-Scale Evaporators

Do you require safe and quick flask removal by one person with industry leading safety standards?

Advisor - Find the right device

The Heidolph large scale evaporators of the Hei-VAP Industrial series are perfectly designed for a great deal of different distilling processes, from standard evaporation without vacuum control up to complex distillation processes with vacuum control.
Aspects such as safety, convenience and cost savings have been considerably taken into account during the development of the large scale evaporators. This is reflected in various unique product advantages.
A temperature sensor powers off the bath in case of any uncontrolled heat-up event. The unique integrated evaporating flask support system allows for “one person operation” to remove the flask in just moments.

The automatic water bath refill system along with an additional control panel for filling and electronics allow for use over an extended period of time.
Distill your solvents safely by choosing Heidolph evaporators! 
Optional automatic module allow for continuous operation of your solvent distillation process overnight and weekend.
With the Hei-VAP Industrial series you can be sure you are always on the safe side when doing automatic distillation. 
Safety features guarantee a smooth distillation process, no matter what solvent you evaporate!
Distilling through automated vacuum distillation allows you to spend a significantly less amount of time on solvent evaporation tasks.

Large-Scale Rotary Evaporators - Models

Hei-VAP Industrial

Highest safety and integrated vacuum control capabilities

Hei-VAP Industrial B

Integrated vacuum control capabilities

Large-Scale Rotary Evaporators - Packages

Large-Scale Rotary Evaporators - AddOns


The Hei-CHILL models are specifically designed for reliable continuous operation in the laboratory offering cooling capacities of 5,000 to 6,000 W.

Valve-Regulated Vacuum Pumps

Distimatic Industrial

For automated and continuous solvent evaporation

Large-Scale Rotary Evaporators - Accessories

Glassware A

Recommended for solvents that tend to splash and foam

Glassware AC

Recommended for solvents that tend to splash and foam

Glassware A1

For low-boiling solvents and highest recovery rates

Glassware A1C

For low-boiling solvents and highest recovery rates

Glassware A2

For low-boiling solvents and highest recovery rates

Glassware A2C

For low-boiling solvents and highest recovery rates

Glassware K

Condensate trap for low-boiling solvents; cooling by dry-ice

Glassware KC

Condensate trap for low-boiling solvents; cooling by dry-ice

Glassware R

Recommended for all standard distillations

Glassware RC

Recommended for all standard distillations

Glassware Shorty R

Ideal in laboratories for hood applications or where height is restricted

Glassware Shorty RC

Ideal in laboratories for hood applications or where height is restricted

Evaporating flask 6 l

Evaporating flask 10 l

Evaporating flask 20 l

Amber Evaporating flask
20 l

For light-sensitive media

Powder flask 10 l

Powder flask 20 l

Receiving flasks 10 l

Vapor temperature sensor

Base cart

Tubing by meter

For vacuum connection

Tubing set

Heating bath liquid

Up to 220 °C

Enforced cooling tube

For cooling

Spare vapor tube Industrial

Large-Scale Rotary Evaporators - Product Advantages

Newly designed EASY LOCK flask attachment allows for safe flask change

Ultimate safety is provided with the Hei-VAP Industrial model which comes standard with: a guard hood consisting of a metal frame and safety glass completely covering the bath. This prevents any operator contact with steam, splashing bath fluid and splinters of glass in case of implosion

Safety sensor stops rotation if bath guard hood is opened during operation thus providing user safety

Excellent user safety is achieved by a transparent high impact PMMA door on a metal condenser housing covering the main glassware assembly

Receiving cassette system protects glassware while providing superior flask support. Easy access to receiving cassettes via two latching high-impact transparent PMMA doors

A temperature sensor powers off the bath in case of any uncontrolled heat-up

To effectively prevent accidents while monitoring parameters the speed, bath temperature and vacuum setting must beconfirmed on separate on/off buttons in order to start operation

Automatic Safety cut-off in an overpressure situation caused by glassware breakage or defective vacuum circuit

New Emergency off switch brings the entire unit to a complete stop

To promote a safe use of the Hei-VAP Industrial evaporator the interface panel not only has all parameters for operation but also 5 key safety functions that require operator action prior to resuming process

Features water level regulation system to prevent water spilling over bath and potentially flooding your lab

Intuitive touch screen control for ease of operation

Touch screen with glass surface for chemical resistance an easy cleaning

EASY LOCK flask attachment for quick and easy flask changes

Unique self-aligning flask support system allows for immediate one-person operation

Illuminated bath and evaporation flask allows for superior visual control

Integrated heating coils guarantee the most convenient and fastest cleaning of the bath

Receiver cassettes guard against glassware breakage while providing a self-standing flask support and quick removal of receiving vessels

Save time with up to 250 pre-programmed profiles of up to 999 process gradients

Reduce your process times by using the exclusive AUTOaccurate program which automates your distillation using a vapor temperature system that takes the guesswork out of finding the correct vacuum setting every time

No hassle and safety concern due to low fluid levels: self-filling water bath takes the worry out of running dry

Receiving flasks feature reinforced bottom drain valves as standard and are protected by cassettes

To prevent steam from building up within the guard hood, a strong blower effectively ventilate the entire area to give you a clear view of the evaporating flask

Now you can manage even the most demanding applications easily and eliminate foaming, excessive bubbling or bumping of solutions

The automatic process timer turns off your evaporation at a pre-programmed time

Optional Base Cart provides you with a fully-maneuverable rotary evaporator while offering a storage space for vacuum pump, glassware, solvents or accessories

No hidden cost: all components to control vacuum are included as a standard. This includes vacuum valve, vacuum controller, vacuum sensor and vapor temperature sensor

Utilize the pre-heating option for your bath and start your application without any loss of time

Universal heating bath for water or other bath fluids allows for temperature settings up to 180 °C

The water bath refill system allows you to step away from your evaporator at any moment and reduce your supervision responsibility to zero for baths that run dry or overheat

Downloads & Video


Multifunctional individualists Download
At a glance - Hei-VAP Industrial 2018 Download
Operation-Manual-Large-Scale-Evaporator-Hei-VAP-Industrial.pdf Download
Hei-VAP-Industrial_Certificate-for-continuous-operation.pdf Download
NRTL-Certificate-Large-Scale-Evaporators.pdf Download
Solvent data Download
CE-Grossrotationsverdampfer-Large-scale-evaporator.pdf Download



For use on a Hei-VAP Industrial large-scale evaporator, the vacuum pump Rotavac 20 (with condensate cooler and aspirator) is suitable.