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info@caleva.co.uk
Telephone:
44 1258 471122
 

 

To go directly to information about specific products click the link below:-

 

Formulation development

Mixer Torque Rheometer

Caleva Mini-kit

 

Extruders

Mini screw extruder

Extruder 20

Extruder 35

Extruder 40

Extruder 100

Custom built extruders

 

Spheronizers

Multi bowl spheronizer

Spheronizer 120

Spheronizer 250

Spheronizer 380

Spheronizer 500

Spheronizer 700

Spheronizer 700 Twin

Continuous production

 

Tablet and spheroid coating

Tablet and spheroid coater

For more information please contact our partner in your country directly.

 

For technical advice or to discuss your needs without any obligation you can contact us directly by email on info@caleva.co.uk or by fax on #44 1258 47 11 33 or by phone on #44 1258 47 11 22.

 

Why not take advantage of our 40 yeas of experience with Extrusion and Spheronization.

 

We will design and build production equipment around your specific requirements.
 

The Caleva “Spheronizer Mbs"

A multi bowl spheronizer system to spheronize batches from 1g to 1kg*.

A replacement for the Caleva Spheronizer 250.

 

The Caleva “Spheronizer Mbs”
Four different diameter spheronizer bowls used on the same base Work with a wide range of batch sizes with a single apparatus.

Spheronize batches from 1g to 1kg*.
Work with small samples when product is scarce or costly. Work with larger samples when larger samples can be tested or when trial quantities are required.

With the optional Datastor™ automatic recording of operational data and product temperature is possible.
Print permanent records of every run for secure storage.

Full pharmaceutical documentation packages available.
Full IQ/OQ validation is available. Suitable for clinical work.

Fully safety interlocked.
Don’t use equipment that is not safety interlocked!

Flexible purchase.
Have what you need when you need it. Upgrade in stages according to need.

 
The Spheronizer 250 Kombi with the 120mm bowl attached. With inserts you can work with as little as 1g of sample.

1mm diameter spheres coated after being produced in the Caleva aSpheronizer.

 

*Maximum batch size is volume limited and depends upon bulk density of the material being spheronized. For pharmaceutical materials normally about 600g of material is spheronized (or marumerised) as a single batch.


Output and productivity

With the Caleva Spheronizer Mbs you can have:-

· A 250mm drum (100g to 1kg)
· A 120mm drum (10g to 130g)
· A 85mm drum.  (5g to 15g)
· A 60mm drum.  (1g to 5g)

The 60mm and 85mm inserts can be offered in SS316 or FDA food approved plastic

The product working capacity is from 1g to 1000g. The design of this equipment is for the spheronization  of very small samples, productivity is not generally an issue.

  

Available options

A range of options are available so that the apparatus can be customised according to your specific needs.
Contact us for details and to discuss your requirements.

The amount of product that can be pelletized with the smallest bowl is suitable for the extruder head attachment from the Mixer Torque Rheometer (MTR-2), the Mini Screw Extruder.

More detail of this equipment and the Mini Screw Extruder available from us at info@caleva.co.uk.
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Availability:

Product availability from stock? Delivery dates? Go here for information..

 

Key Points

Spheronize from 1g to 1000g.

 

Flexible component purchase.

 

Option for automatic data recording.

 

Option for different cut patterns on the spheronizer disc.

 

PTFE coating option on the spheronizer disc and bowls.

 

Water jacket options on the 250mm and 120mm spheronizer drums.

 

Automatic run timer option.

The very small spheronizer bowls allows the production of pellets using a very small amount of extrudate.

As little as 1g of material can be spheronized!
You can make small quantities of pellets for trial and development work.
 
Caleva Process Solutions Ltd.
Telephone: + 44 1258 47 11 22 / Fax: + 44 1258 47 11 33 / Email: info@caleva.co.uk
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