Hei-VAP Ultimate Control

Rotary Evaporators

The Hei-VAP Control principle

Hei-VAP Expert Control and Ultimate Control allow to centrally control all process parameters: vacuum, cooling temperature, rotation and heating bath temperature.

Evaporate with a tap:

Customizable solvent library
Automatically find boiling points with Dynamic AUTO_accurate
Simply save processes as favorites

Automatic evaporation with Dynamic AUTO_accurate (DAA)

The DAA allows you to start a fully automated distillation process already during the heat-up phase of the heating bath.
The system vacuum is dynamically adjusted to the changing heating bath temperatures until the heating bath has reached its defined temperature.

The boiling points of one or more fractions are identified through the steam temperature gradation of the mixture during continuous automatic pressure control
You can freely set whether one or more fractions are to be distilled. The vacuum control is fully automated for each fraction
You can control the evaporation speed by adjusting the ratio of steam temperature to cooling temperature
Samples are distilled precisely
Automation with sensors ensures noticeably higher precision
To protect your sample, motor lift models automatically remove the evaporating flask from the heating bath at the end of the process

Hei-VAP Ultimate Control - Technical Data

Lift	Hand lift or Motor lift
Rotation speed range	10 - 280 rpm
Rotation speed indicator	7" LCD color graphic display
Heating capacity	1,300 W
Overheat protection bath	cut-off at 5 °C over set temperature via separate PT 1000
Bath temperature setting	7" LCD color graphic display
Heating bath temperature control	electronic / digital
Max. size evaporating flask	5 l
Integrated vacuum controller	Yes
Timer	Yes
Integrated Hei-CHILL controller	Yes
Vacuum program Dynamic AUTOaccurate requires AUTOaccurate sensor	Yes
Programmable ramps	Yes
Condensing surface	1,400 cm²
Condensing surface XL condenser	2,200 cm²

Hei-VAP - AddOns

Valve-Regulated Vacuum Pumps

Standard vacuum pumps can be controlled manually or via valve operated vacuum controllers

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Chillers

The Hei-CHILL models are specifically designed for reliable continuous operation in the laboratory offering cooling capacities of 250 to 1,200 W.

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Thermostat

The Hei-CHILL Peltier thermostat is very versatile in laboratories and industry and impresses with a precise temperature control and a 600 W cooling capacity.

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RPM-Regulated Vacuum Pumps

Controllable vacuum pumps for digital regulation of the vacuum via operation panel or directly at the unit

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Hei-VOLUME Distimatic

Automatic module for Rotary Evaporators

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Hei-VAP Ultimate Control - Accessories

Glassware sets

Glassware set G1

Glassware set with diagonal condenser for all standard distillations

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Glassware set G1B

Coated glassware set with diagonal condenser for all standard distillations

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Glassware set G3

Glassware set with vertical condenser for all standard distillations

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Glassware set G3B

Coated glassware set with vertical condenser for all standard distillations

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Glassware set G3 XL

Glassware set with vertical condenser for maximum evaporation performance

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Glassware set G3B XL

Coated glassware set with vertical condenser for maximum evaporation performance

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Glassware set G5

Glassware set with dry ice condenser for low-boiling solvents

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Glassware set G5B

Coated glassware set with dry ice condenser for low-boiling solvents

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Glassware set G6

Glassware set with vertical condenser for reflux distillation

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Glassware set G6B

Coated glassware set with vertical condenser for reflux distillation

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Evaporating flasks

Evaporating flask 50 ml

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Evaporating flask 100 ml

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Evaporating flask 250 ml

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Evaporating flask 500 ml

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Evaporating flask 1,000 ml

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Evaporating flask 2,000 ml

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Evaporating flask 3,000 ml

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Evaporating flask 5,000 ml

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Powder flasks

Powder flask 500 ml

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Powder flask 1,000 ml

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Powder flask 2,000 ml

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Receiving flasks

Receiving flask 100 ml

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Coated receiving
flask 100 ml

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Receiving flask 250 ml

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Coated receiving
flask 250 ml

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Receiving flask 500 ml

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Coated receiving
flask 500 ml

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Receiving flask 1,000 ml

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Coated receiving
flask 1,000 ml

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Receiving flask 2,000 ml

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Coated receiving
flask 2,000 ml

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Receiving flask 3,000 ml

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Coated receiving
flask 3,000 ml

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Evaporating cylinder

Evaporating cylinder
1,500 ml

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Evaporating cylinder
500 ml

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Spiders NS 14.5

Spider with 6 distillation sleeves à 20 ml

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Spider with 12 distillation sleeves à 20 ml

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Spider with 20 distillation sleeves à 20 ml

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Spiders NS 24

Spider with 5 flasks
à 50 ml

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Spider with 5 flasks
à 100 ml

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Foam brake

Foam brake with flask clamp

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Additional accessories

Guard hood

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Guard shield

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Spare vapor tube

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Spare clamping sleeve

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Tubing set 12 m

Tubing for vacuum and water connection

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Tubing by meter

Tubing for vacuum and water connection

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Enforced cooling tube

For cooling

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Vacuum seal PTFE / FFKM

For applications with highly abrasive solutions

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Vacuum seal PTFE / FKM

Spare seal

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Heating bath liquid

Up to 220 °C

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Heating bath liquid

Up to 170 °C

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Ventilation and Replenishment Valve

For precise dosing during the process

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Extension cable

For operation outside closed fume hoods

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Holding device

For all Hei-VAP operating panels

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Vapor temperature sensor

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AUTOaccurate-Sensor

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Control-Box

Subsequent upgrade for Hei-VAP Expert and Hei-VAP Ultimate models with Control function

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Aqua-Stop

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RS 232 cable

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Vacuum Accessories

Manual vacuum controller

Control your house vacuum or any other vacuum source

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Hei-VAC Control

Digital vacuum control

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Woulff bottle - Hei-VAP 2019

Additional recovery of solvent to protect vacuum valve and vacuum pump

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Vacuum valve

Required to control vacuum for Hei-VAP Control models with valve-controlled vacuum pumps.

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Hei-VAP Ultimate Control - Packages

Hei-VAP Ultimate Control Packages

University Research Package

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University Research-Chill Package

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Hei-VOLUME Distimatic Benchtop Packages

Distimatic Integration Package

For integration into an existing vacuum and cooling system

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Distimatic Workstation

Complete package with vacuum pump, chiller additional accesories but without drainage of residue

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Hei-VOLUME Distimatic 24/7 Benchtop Packages

Distimatic Integration Package 24/7

For integration into an existing vacuum and cooling liquid system including drainage of residue

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Distimatic Workstation 24/7

Complete package with vacuum pump, chiller additional accessories and including drainage of residue

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Downloads & Video

Downloads

AWARD-WINNING EVAPORATION SYSTEMS – Rotary evaporators	Download
At a glance-Hei-VAP 2019_EN.pdf	Download
Hei-VAP-Certificate-for-continuous-operation.pdf	Download
CE-Rotationsverdampfer-Rotary-Evaporators.pdf	Download
Chiller Selection Matrix	Download
Vacuum Configurator Matrix	Download
Hei-VOLUME Distimatic - The clever way of continuous evaporation	Download
NRTL-Certificate-Rotary-Evaporators.pdf	Download
Operation-Manual-Rotary Evaporator-Hei-VAP-Expert-Ultimate-Control.pdf	Download

Video

FAQ

Can a spider with ground joint 24/29 be attached to a Hei-VAP with ground joint 24/40?

A spider NS 24/29 can be used on an evaporator with NS 24/40. There is no adapter or other accessories needed.

Can the Hei-VAP Benchtop rotary evaporator be flooded with inertgas?

Yes, the rotary evaporator can be flooded with inertgas via the ventilation valve of the vacuum box ...

How is the tightness test of the cooling circuit of a Hei-VAP performed?

To check the tightness of the cooling circuit, please proceed as follows ...

Hei-VAP Ultimate Control

Rotary Evaporators

Hei-VAP Ultimate Control - hand lift model with coated G1 diagonal glassware

Variants

Hei-VAP Ultimate Control - hand lift model with G1 diagonal glassware

Variants

Hei-VAP Ultimate Control - hand lift model with coated G3 vertical glassware

Variants

Hei-VAP Ultimate Control - hand lift model with G3 vertical glassware

Variants

Hei-VAP Ultimate Control - hand lift model with coated G3 XL vertical glassware

Variants

Hei-VAP Ultimate Control - hand lift model with G3 XL vertical glassware

Variants

Hei-VAP Ultimate Control - hand lift model with coated G5 dry ice condenser

Variants

Hei-VAP Ultimate Control - hand lift model with G5 dry ice condenser

Variants

Hei-VAP Ultimate Control - hand lift model with coated G6 vertical glassware

Variants

Hei-VAP Ultimate Control - hand lift model with G6 vertical glassware

Variants

Hei-VAP Ultimate Control - motor lift model with coated G1 diagonal glassware

Variants

Hei-VAP Ultimate Control - motor lift model with G1 diagonal glassware

Variants

Hei-VAP Ultimate Control - motor lift model with coated G3 vertical glassware

Variants

Hei-VAP Ultimate Control - motor lift model with G3 vertical glassware

Variants

Hei-VAP Ultimate Control - motor lift model with coated G3 XL vertical glassware

Variants

Hei-VAP Ultimate Control - motor lift model with G3 XL vertical glassware

Variants

Hei-VAP Ultimate Control - motor lift model with coated G5 dry ice condenser

Variants

Hei-VAP Ultimate Control - motor lift model with G5 dry ice condenser

Variants

Hei-VAP Ultimate Control - motor lift model with coated G6 vertical glassware

Variants

Hei-VAP Ultimate Control - motor lift model with G6 vertical glassware

Variants

Hei-VAP Ultimate Control

Variants

The Hei-VAP Control principle

Automatic evaporation with Dynamic AUTOaccurate (DAA)

Hei-VAP Ultimate Control - Technical Data

Hei-VAP - AddOns

Valve-Regulated Vacuum Pumps

Chillers

Thermostat

RPM-Regulated Vacuum Pumps

Hei-VOLUME Distimatic

Hei-VAP Ultimate Control - Accessories

Glassware set G1

Glassware set G1B

Glassware set G3

Glassware set G3B

Glassware set G3 XL

Glassware set G3B XL

Glassware set G5

Glassware set G5B

Glassware set G6

Glassware set G6B

Evaporating flask 50 ml

Evaporating flask 100 ml

Evaporating flask 250 ml

Evaporating flask 500 ml

Evaporating flask 1,000 ml

Evaporating flask 2,000 ml

Evaporating flask 3,000 ml

Evaporating flask 5,000 ml

Powder flask 500 ml

Powder flask 1,000 ml

Powder flask 2,000 ml

Receiving flask 100 ml

Coated receiving flask 100 ml

Receiving flask 250 ml

Coated receiving flask 250 ml

Receiving flask 500 ml

Automatic evaporation with Dynamic AUTO_accurate (DAA)

Coated receiving
flask 100 ml

Coated receiving
flask 250 ml

Coated receiving
flask 500 ml

Coated receiving
flask 1,000 ml

Coated receiving
flask 2,000 ml

Coated receiving
flask 3,000 ml

Evaporating cylinder
1,500 ml

Evaporating cylinder
500 ml

Spider with 5 flasks
à 50 ml

Spider with 5 flasks
à 100 ml