Gerteis Maschinen + Process Engineering


Typical Application

  • Preliminary R&D work
  • Food products, chemicals Pharmaceuticals


  • Unique feed system with angled rollers, a Gerteis patent
  • Good control over the compaction parameters resulting in consistent product quality
  • Generation of very reliable data for future scale up and feasibilty
  • Small and portable on castors

About Product

The MINI-POLYGRAN® is an entry level R&D Model that can process from 200g to 50kg/hr. The machine is mobile, & 21 CFR part 11 compliant with data acquisition facility.

Scale up from a MINI-POLYGRAN® to any roll compactor is a simple process. Easy to feed, consistent and reproducible granule characteristics establish the MINI-POLYGRAN® as an economical model for serious roll compaction studies.


  • Capacity :50g to 50kg/hr
  • Press Force :1-15KN/cm
  • Roll Speed : 1-15 rpm
  • Gap :1-4mm
  • Weight :500kg Aprox.

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Uventis Bioscience
Office # 04,
Bageshri Apartments, Lane # 08,
Dahanukar Colony, Kothrud, Pune 411038. India

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