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Nutsch filter

The use of glass nutsch filters

BÜCHI filters are used for safely separating solids and (inert) liquids after synthesis. After synthesis, the slurry is transferred into the filter. The solid content in the slurry is held back by the filter cloth forming a filter cake, while the filtrate runs away to the outlet valve in the bottom plate.

The cake is removed easily from the top by opening the cover and lowering the glass filter vessel, which is fixed to the lifting device. The same lifting device is used to lower the bottom for accessing the filter cloth for easy cleaning or exchange.

Advantages of our nutsch filters

  • FDA conform made of borosilicate glass 3.3/ PTFE/ PFA/ ETFE
  • Easy handling
  • Corrosion resistant
  • Mobile floor model available
  • Easy usage
  • Optional tilting mechanism
  • Modular set-up to meet your requirements
  • Complies with ATEX / CE / cGMP/ FDA / CIP

 

Technical data of our nutsch filters

Volume 10 / 30 / 50 / 140 / 300 litre
Pressure -1.0 (FV) up to + 1.0 bar
Temperature -60°C to +200°C
Filter cloth mesh size 8 – 115 micron
Materials Borosilicate glass 3.3 / PTFE/ PFA/ ETFE/ glass-lined steel
Certification cGMP / FDA / ATEX / CE

Suurmond supplies solutions to optimize your process and improve the quality of your end-product. Our specialists will be happy to advise you.

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Application areas for nutsch filters

  • Filtration
  • Drying
  • Purification
  • Crystallization
  • Cannabis extraction (solvent extraction)
  • Cannabinoid extraction
  • Ion exchange
  • Solid phase peptide synthesis (SPPS)
  • Chromatography
  • Cannabis extract purification
  • Cannabis winterization (cannabis extract winterization)
Corrosion resistant nutsch filters - Lab scale cGMP Nutsch Filter, 2 liter, 2 bar

Lab scale cGMP Nutsch Filter, 2 litre, 2 bar

Corrosion resistant nutsch filters _ vessel tilting system available

Tilting system for the filter vessel is available

High containment Nutsch filter tilted for contained slurry removal

High containment Nutsch filter tilted for contained slurry removal

Nutsch filter 100 liter for pilot plant and kilolab

Nutsch filter 100 litre for pilot plant and kilolab

Nutsch filter 140 liter with pneumatic height adjustable agitator (ATEX)

Nutsch filter 140 litre with pneumatic height adjustable agitator (ATEX)