Magnetic Drive M Series

Magnetic Drive Agitator 1

Magnetically Coupled Lab Stirrer 1

Magnetically Coupled Lab Stirrer 2

Salient Features

  • Lab Agitated Nutsche Filter Dryer system with 0.005m² to 0.05m² filtration area
  • Removable filter basket, size from 5μm to 20μm
  • 1 ltr to 10 ltr slurry volume
  • Design pressure: -1 to 4 bar
  • Design Temperature: – 20 to 150°C
  • Materials: SS316, Hastelloy C etc.
  • Manual & electric agitation
  • Transport & separation process takes place in single unit
  • Reduced product exposure as all operation takes place in single unit
  • Real-time model-predictive process control for the comparison of different agitation regimes & different operating conditions such as vacuum pressure, nitrogen flow, jacket temperature & cake volume, togather with comparison of different solvents
  • Vacuum contact drying & through-circulation convective drying possible

Applications of Lab ANFD

  • Pharmaceutical Intermediates
  • Food, flavors& fragrance industry
  • Edible oil deodorization & deacidification
  • Hazardous materials filtration
  • Moisture removal & solvent recovery
  • Precious metal & other catalyst recovery
  • Fine & speciality chemicals
  • Polymer devolatilization
  • Microsphere separation & purification

Amar’s latest addition to its product portfolio is the lab agitated nutsche filter dryer unit. Also known as lab ANFD or pressure nutsche filter, this unit is used for drying and filteration of various media including precious metals, various chemicals, etc. from slurries. These units can come with a variety of accessories in manual or motorized stirring options.

Standard Specification for Lab Agitated Nutsche Filter Dryer ANFD*

Model** Filter Area Slurry Volume Cake Volume
ANFD 3 0.005m² 1 ltr 500 ml
ANFD 4 0.008m² 2 ltr 800 ml
ANFD 6 0.018m² 5 ltr 2 ltr
ANFD 10 0.05m² 10 ltr 5 ltr


  • * Customization possible on request
  • ** Numeric value indicates the diameter of the filter in inches
  • Vessel design pressure: -1 to 4 bar
  • Jacket design pressure: 6 bar
  • Design temperature: -20 to 150° C
  • Materials: SS316, Hastelloy C etc.
  • Surface finish: Ra < 0.8 μm or 400 grit inside/electropolishing
  • Material of elastomers: Viton, Teflon, EPDM, Kalrez, Silicon
  • Filter disc optional with lid bottom openable in metal ANF