Overhead Stirrers

Powerful Stirring

Hei-TORQUE

Overhead Stirrer

Do you require an all-purpose stirrer that provides the best mixing results even for very challenging applications?

Advisor - Find the right device

Our overhead stirrers enrich your lab with enhanced performance, reliability and powerful stirring for years. The Hei-TORQUE laboratory stirrers are equipped with the latest drive technology and the sealed housing protects the inside from vapour and dust.

Your lab agigator should not just be robust, but also practical. With its unique Quick-Chuck, you change impellers fast and easy without any additional tools.

Moreover, the Hei-TORQUE series provides the suitable stirring tool for every application.

The advanced VISCO JET® impellers guarantee best mixing results through its self-reinforcing flow characteristics. The VISCO JET® mixing system is capable of stirring high-viscosity liquids and gels, which conventional impellers cannot manage to stir.

Convince yourself from the quality, performance and reliability of our lab stirrers, which we exclusively develop and manufacture in Germany only.

Overhead Stirrers - Models

Hei-TORQUE Value 100

Ideal for standard stirring tasks.
Stirrer with 100 Ncm torque


Hei-TORQUE Value 200

Ideal for standard stirring tasks.
Stirrer with 200 Ncm torque


Hei-TORQUE Value 400

Ideal for standard stirring tasks.
Stirrer with 400 Ncm torque


Hei-TORQUE Precision 100

Ideal for demanding tasks which have to be reproducible and documentable.
Stirrer with 100 Ncm torque

Hei-TORQUE Precision 200

Ideal for demanding tasks which have to be reproducible and documentable.
Stirrer with 200 Ncm torque

Hei-TORQUE Precision 400

Ideal for demanding tasks which have to be reproducible and documentable.
Stirrer with 400 Ncm torque

RZR 1

For simple mixing tasks



Hei-TORQUE Core

Lightweight for big tasks
Compact design with enough power for large volumes. The smallest of the devices can mix up to 25 l at low viscosity with ease.

Overhead Stirrers - Accessories

BR 10 Cross-Blade Impeller

BR 11 Straight-Blade Impeller

BR 12 Pivoting-Blade Impeller

BR 13 Square-Blade Impeller

BR 14 Collapsible-Blade Impeller

HR 18 Half-Moon Impeller

PR 39 Pitched-Blade Impeller

PR 30 Pitched-Blade Impeller

PR 31 Ringed Propeller

PR 32 Ringed Propeller

PR 33 Ringed Propeller

TR 20 Radial-Flow Impeller

TR 21 Radial-Flow Impeller

AR 19 Anchor-Type Impeller

VISCO JET® - 60 mm

VISCO JET® - 80 mm

VISCO JET® - 80 mm (POM)

VISCO JET® - 120 mm

VISCO JET® - 120 mm (POM)

VISCO JET® CRACK - 80 mm

VISCO JET® CRACK - 120 mm

Downloads & Video

Downloads

Hei-TORQUE-at-a-glance.pdf Download
Hei-TORQUE-Overhead-Stirrers-Catalog.pdf Download
Hei-TORQUE-Certificate-for-continuous-operation.pdf Download
CE-Overhead-stirrer-Ruhrwerke.pdf Download

Video