Hybrid laboratory extruders for reproducible scale-up applications
In research and development settings, the need for versatile and scalable extruders is crucial. Laboratories often require the ability to switch between different extruder sizes to adapt to varying project scales while maintaining reproducibility and performance accuracy.

Switch between different extruder sizes easily
The ZE 5-12 Hybrid from Three-Tec is a flexible laboratory extruder designed to offer the performance of standard models with the added benefit of adjusting screw diameters. It combines two extruder sizes within one compact housing, allowing transitions between 5 mm, 9 mm, and 12 mm screw diameters in minutes. The system is controlled via a centralized panel, which simplifies operations and enhances usability. This hybrid solution is ideal for a wide range of applications, ensuring reproducible scale-up from development to production. It supports operational pressures up to 250 bar and temperatures up to 230 °C, with the option to extend to 400 °C. Key features include rapid heating times, efficient cooling with water or air, and multiple heating zones.
Benefits
- Flexibility to switch between 5 mm, 9 mm, and 12 mm screw diameters
- Single, centralized control panel for ease of use
- Compact, space-saving table-top design
- Supports high pressures and temperatures
- Rapid and efficient heating and cooling