Flow Controllers

Malema offers advanced flow controllers using Coriolis and Ultrasonic flow measuring technologies. They are designed to suit high purity applications for controlling flow of DI water, Chemicals and Slurries. These closed loop flow controllers come in various shapes and sizes to meet the installation requirements of large semiconductor equipment manufacturers. In addition, Malema™ flow controllers can also be used as standalone controllers in chemical dosing and flow control applications.

Malema’s patented Coriolis flow sensor used in the Coriolis mass flow controller is generally immune to changes in fluid conditions such as density, viscosity or the presence of entrained gases in liquids and slurries. Thus having calibrated on DI water, they can be used on different process fluids without further adjustments/corrections for density or viscosity changes. Thanks to the unique sensor design and the advanced firmware that employs innovative signal processing and control algorithms, faster control response and accuracy are ensured.

Malema’s ultrasonic flow controllers offer high accuracy and repeatability specifications for measuring liquids and slurries with the help of the most advanced filtering and digital signal processing techniques used in the industry. The tens of thousands of these controllers currently in service worldwide shows the trust our customers have shown in this product.

Malema's customer support and application engineers are well trained and are ready to offer you the guidance when requested to select the right product to suit the application.