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Caleva designs and manufactures high-quality laboratory and production equipment for wet granulation, extrusion, and spheronization. For over 50 years, their innovative systems have helped the pharmaceutical, catalyst, and ceramic industries transform powders into uniform pellets and extrudates, accelerating R&D, optimizing formulation consistency, and ensuring seamless process scale-up.

Mixing

Caleva mixing equipment ensures precision powder blending, stable excipient distribution, and highly reproducible small batch granulation. Ideal for mixer granulator research, wet mixing granulation, and formulation development, our Multi Lab series units optimize wet mass granulation steps, excipient testing, and cost-effective catalyst and oral solid dosage formulation processes.

Extrusion

Caleva mixing equipment ensures precision powder blending, stable excipient distribution, and highly reproducible small batch granulation. Ideal for mixer granulator research, wet mixing granulation, and formulation development, our Multi Lab series units optimize wet mass granulation steps, excipient testing, and cost-effective catalyst and oral solid dosage formulation processes.

Spheronization

Caleva mixing equipment ensures precision powder blending, stable excipient distribution, and highly reproducible small batch granulation. Ideal for mixer granulator research, wet mixing granulation, and formulation development, our Multi Lab series units optimize wet mass granulation steps, excipient testing, and cost-effective catalyst and oral solid dosage formulation processes.

Suitable for Use in a Wide Range of Different Industries

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An Introduction to Extrusion and Spheronization

Learn about the process of extrusion and spheronization with our informative guide

Formulation Development and Proof of Concept

Caleva’s proof-of-concept laboratory suite is engineered to accelerate early-stage formulation research while conserving highly expensive, scarce, or active pharmaceutical ingredients (APIs). By utilizing tiny sample sizes and automated data tracking, these benchtop systems establish reproducible processing parameters that ensure a seamless scale-up to production.

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Multi Lab Scientific

Streamline formulation with a compact, all-in-one benchtop system that mixes, extrudes, and spheronizes, allowing you to create uniform pellets from small powder samples.

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Mixer Torque Rheometer

Optimize formulations with the Mixer Torque Rheometer, providing precise real-time data to master binder-powder consistency and streamline R&D

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Mini Coater Classic

Perfect your coating process with Caleva's tablet and pellet coater, delivering precise, uniform layers for ideal R&D evaluation and small-batch production.

Benchtop Extruders and Spheronizers

Caleva’s stand-alone benchtop extrusion and spheronization equipment is designed for formulation scientists who require greater mechanical flexibility, higher throughput, or deeper material characterization. Operating with a space-saving footprint, these systems allow R&D labs to isolate specific processing variables, such as temperature sensitivity or pellet density, while maintaining a seamless, predictable path to full-scale production.

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Variable Density Extruder

Evaluate how changing formulation density affects pellet quality with a novel benchtop screw extruder featuring interchangeable axial and radial dies of varying hole depths and diameters

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Extruder 20

Maximize throughput with a low-pressure, benchtop screen extruder featuring interchangeable screens, designed to minimize heat generation for heat-sensitive formulations.

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Multibowl Spheronizer

Perfect your coating process with Caleva tablet coaters, delivering precise, uniform layers for ideal R&D evaluation and small-batch production.

Scale Up Pilot and Production Extrustion Spheronization Systems

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50 kg per hour System

Accelerate your production timeline with the easy to use low-pressure Screen Extruder 35 and the Spheronizer 380.

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100 kg per hour System

This higher capacity extrusion and spheronization system can process up to 100 kg per hour. It is made up of two separate freestanding machines; the Twin Screw Extruder (TSE) and the Spheronizer 500 (S500).

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150 kg per hour System

This pharmaceutical grade wet granulation extrusion-spheronization system comprises of two freestanding machines; the production scale Twin Screw Extruder (VD-TSE70) and the Spheronizer 700 (S700)

AC Compacting Equipment LLC

email: info@accompacting.com
Phone:
1-732-249-6900

1577 Livingston Avenue

North Brunswick, NJ 08902
© 2023 AC Compacting Equipment LLC

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