PDC Machines proudly introduces its PUMA Drive line of magnetically driven agitator systems. By using a single static seal instead of a dynamic or mechanical seal between the drive and the vessel, PUMA magnetic mixers have set the standard for environmental safety.

  Magnetic Stirrers, Mixers and Agitators


Our technology assures leak-free, contamination-free and emissions-free mixing at high pressures and temperatures. It also protects the health of your personnel and the environment and ensures the integrity of your product. PUMA magnetic mixers or magnetic stirrers are an ideal choice when working with toxic, hazardous, highly corrosive or high-purity materials.

The operating concept for the PUMA magnetic mixer is surprisingly simple yet thoroughly effective. Drawing on proprietary technology, PDC utilizes a magnetic coupling between an outer magnet assembly - driven by a motor - and an inner magnet assembly, separated by the PUMA Drive tube. When the outer magnet assembly rotates the torque is magnetically transferred through the stationary drive tube to the inner magnets attached to the drive shaft.