Mix/granulate, Extrude and Spheronize all in one base unit

Batch size: 10 - 50g

The Caleva Multi Lab (CML)

The CML is capable of 3 processes, mixing, extrusion and spheronization.

It has a remarkably small "footprint" just larger than a sheet of A3 paper

Multiple different extrusion screw and die combinations are available to increase your chances of formulation development success.

Turn powder into pellets in under 15 minutes.

Recommended for your formulation development when flexibility is important to you

Batch Size: 100 g to 1.5 kg

The Variable Density Extruder (VDE)

Multiple die hole diameter and depth options for ultimate control over your extrudate properties, whilst also allowing you to explore variable density

Suitable for a wide variety of industries including pharmaceuticals, ceramics, catalysts and others. 

Water jacket option for warming or cooling available

Designed to ease your scale-up from development to production

Batch size: 150g to 1.5kg

The Extruder 20 (E20)

Low pressure screen extrusion system designed for easy scale up

Suitable for food, pharmaceutical, nutraceutical or other similar applications

Has the option of interchangeable screens, different die hole sizes and variable screen heights.

Fast turnaround leading to increased efficiency

Average hourly throughput: 50 kg (Formulation dependent)

The Extruder 35 (E35)

The perfect scale up option from the E20

Easy to clean

Works with a range of industries such as pharmaceutical, catalyst manufacture, petrochemicals and ceramics

Our largest capacity extruder

Average hourly throughput: 150 kg (Formulation dependent)

The Variable Density Twin Screw Extruder (TSE)

Designed for continuous or intermittent production within industrial environments.

The twin-screw design provides a consistent and effective extrusion action