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

Rotary Evaporators

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

P/N: 573-02310-00

Adds numerous smart features to the Hei-VAP Expert, as well as an overview of all parameters and the current process

  • 5" touch display for controlling the entire system including the vacuum and the cooling temperature
  • Hand lift model with transparent plastic coated G3 vertical glassware
  • For precise monitoring, the pictogram on the display also symbolizes active functions
  • Separate knobs for quick access: the right one for direct vacuum control, the left one for the rotation
  • Setting of values either via the touch display or the separate quick access knobs
  • Direct access to two favorites on the start screen
  • Expandable solvent library. You can also transfer your own favorites to other devices using a USB stick
  • Define and save own evaporation processes (ramps)
  • Automatically evaporate with the Dynamic AUTOaccurate Program (DAA). Convenient and customizable: from foam avoidance to highly efficient evaporation
  • With USB and Micro SD interface for easy installation of software updates and transfer of individual favorites from one device to another


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 AUTOaccurate
  • Simply save processes as favorites


Automatic evaporation with Dynamic AUTOaccurate (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 Expert Control - Product Advantages

All Hei-VAP rotary evaporators have a safety heating bath with overheating and dry running protection, ergonomic handles, double wall and an integrated spout

Universal heating bath for all flask sizes up to 5 l (no retooling required). The sturdy metal connection to the device’s base allows variable distances for the heating bath up to 200 mm without tilting

Digital displays allow continuous monitoring of the current values and, thanks to protection class IP 42, protect the electronics reliably against dripping water and dust

Separate knobs with intuitive LED ring light system not only allow visual process control, but also direct intervention in the evaporation process at any time

The locking function of the knobs prevents unintentional adjustment of the values

Residual heat indicator: When the function is deactivated and in standby mode, flashing and the display of the residual heat warn of the risk of burns (> 50 °C)

The standby button stops all functions and, when using a motor lift model, lifts the evaporating flask from the heating bath

In order to prevent short circuits and corrosion systematically, the cable connections of the operating panel and the heating bath comply with the high protection class IP 67

Additional safety from a single source: From the transparent plastic coating of the glassware to guard shield and guard hood (implosion protection) to IQ-OQ documentation and certification

All models are available with hand or motor lift

The patented flask clamp Easy-Clip facilitates attaching and changing of the evaporating flask. The mechanism gently separates ground glass joints to prevent glass breakage

The versatile operating concept meets all requirements with digital display or touch display

Intuitive operation, as all settings are configured centrally on the operating panel. In combination with the Control-Box, the panel can even be used as the central control unit to regulate the vacuum and the Hei-CHILL recirculation chiller as well

The detachable panel with optional extension cable and holding device allow quick and easy operation even outside closed fume hoods

Easy ventilation thanks to the ground-free condenser design: The ventilation cap with PTFE inlay and threaded connection avoids stuck glass – without grease. Optionally, a venting valve with refill function is also available

FDA-compliant materials for all active and passive media-contacting components permit a broader range of application and research at the highest level

Convenient release for individual adjustment of the angle of inclination from 20° to 80° and height stop to limit the immersion depth up to 160 mm

The optionally available automatic module Distimatic permits fully automatic distillation in unattended continuous operation

No unnecessary additional costs: The patented clamping sleeve effectively prevents the vapor tube from getting stuck in the drive

With the patented Easy-Clip’s integrated screw thread, stuck evaporating flasks can be released safely and easily

Ground-free condenser design with grease-free threaded connections

The highly resistant and particularly durable PTFE vacuum seals achieve maximum tightness and reduce expenses for spare parts in the long run

The unique tightness of the vacuum system leads to shorter process times, reduced energy costs and purest results

The universal heating bath is suitable for all flasks up to 5 l, without additional costs for retrofitting

Even greater efficiency with up to 40 % higher evaporation rates: The intelligent design of the XL condenser provides 57 % more cooling surface at almost the same height as previous standard vertical condensers

Quality that pays off. Corrosion-free die-cast housings with condensation-repellent varnish and maintenance-free motors guarantee unrestricted continuous operation and a long lifespan with significantly lower maintenance costs

Media-contacting plastic parts such as the screw connection for mounting the condenser and the clamping sleeve on the vapor tube are made of highly resistant PPS to ensure a long lifespan

Many of the current series’ spare and wear parts are forward and backward compatible with earlier models

Hei-VAP Expert Control - Technical Data

LiftHand lift
Rotation speed range10 - 280 rpm
Rotation speed indicator5" LCD color graphic display
Heating capacity1,300 W
Overheat protection bathcut-off at 5 °C over set temperature via separate PT 1000
Bath temperature setting5" LCD color graphic display
Heating bath temperature controlelectronic / digital
Max. size evaporating flask5 l
Integrated vacuum controllerYes
Integrated Hei-CHILL controllerYes
Vacuum program Dynamic AUTOaccurate
requires AUTOaccurate sensor
Programmable rampsYes
Condensing surface1,400 cm²
Condensing surface XL condenser2,200 cm²

Hei-VAP - AddOns

Valve-Regulated Vacuum Pumps

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


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

Distimatic Bench-top

For automated and continuous solvent evaporation

RPM-Regulated Vacuum Pumps

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

Hei-VAP Expert Control - Accessories

Glassware set G1

Glassware set with diagonal condenser for all standard distillations

Glassware set G1B

Coated glassware set with diagonal condenser for all standard distillations

Glassware set G3

Glassware set with vertical condenser for all standard distillations

Glassware set G3B

Coated glassware set with vertical condenser for all standard distillations

Glassware set G3 XL

Glassware set with vertical condenser for maximum evaporation performance

Glassware set G3B XL

Coated glassware set with vertical condenser for maximum evaporation performance

Glassware set G5

Glassware set with dry ice condenser for low-boiling solvents

Glassware set G5B

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

Glassware set G6

Glassware set with vertical condenser for reflux distillation

Glassware set G6B

Coated glassware set with vertical condenser for reflux distillation

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

Coated receiving

flask 500 ml

Receiving flask 1,000 ml

Coated receiving

flask 1,000 ml

Receiving flask 2,000 ml

Coated receiving

flask 2,000 ml

Receiving flask 3,000 ml

Coated receiving

flask 3,000 ml

Evaporating cylinder

1,500 ml

Evaporating cylinder

500 ml

Spider with 6 distillation sleeves à 20 ml

Spider with 12 distillation sleeves à 20 ml

Spider with 20 distillation sleeves à 20 ml

Spider with 5 flasks

à 50 ml

Spider with 5 flasks

à 100 ml

Foam brake with flask clamp

Guard hood

Guard shield

Spare vapor tube

Spare clamping sleeve

Tubing set 12 m

Tubing for vacuum and water connection

Tubing by meter

Tubing for vacuum and water connection

Enforced cooling tube

For cooling

Vacuum seal PTFE / FFKM

For applications with highly abrasive solutions

Vacuum seal PTFE / FKM

Spare seal

Heating bath liquid

Up to 220 °C

Ventilation and Replenishment Valve

For precise dosing during the process

Extension cable

For operation outside closed fume hoods

Holding device

For all Hei-VAP operating panels

Vapor temperature sensor



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



Connect up to three rotary evaporators to one vacuum pump

Manual vacuum controller

Control your house vacuum or any other vacuum source

Hei-VAC Control

Digital vacuum control

Woulff bottle - Hei-VAP 2019

Additional recovery of solvent to protect vacuum valve and vacuum pump

Vacuum valve

Required to control vacuum for
Hei-VAP Precision models with valve-regulated pumps

Hei-VAP Expert Control - Packages

Reaction/ Extraction Package

Reaction/ Extraction-Chill Package

Powder Drying Package

Powder Drying-Chill Package

Automatic Evaporation Plus Package

Automatic Evaporation Package

Twin VAP Package

Downloads & Video


Brochure-Multifunctional-individualists.pdf Download
At a glance-Hei-VAP 2019_EN.pdf Download
Technical-Overview-Rotary-Evaporators.pdf Download
Technical-Overview-Chillers.pdf Download
Technical-Overview-Automatic-Module-Distimatic.pdf Download
NRTL-Certificate-Rotary-Evaporators.pdf Download
Hei-VAP-Certificate-for-continuous-operation.pdf Download
Chiller-Selection Matrix.pdf Download
Vacuum-Configurator Matrix.pdf Download
Hei-Distimatic-Onepager_EN.pdf Download
Operation-Manual-Rotary Evaporator-Hei-VAP-Expert-Ultimate.pdf Download