Agitated Nutsche Filter-Dryers

Agitated Nutsche Filter-Dryer (ANFD) is a versatile solid-liquid separation equipment that can filter, wash, re-slurry and dry your product in a single charge and in a fully enclosed vessel.

  • Available in sizes ranging from 20 Litres to 20,000 Litres
  • Large number of variants are possible with options for cGMP, Pharma and Sterile applications
  • We offer a range of MOCs including Stainless Steel, Hastelloy®, other Nickel based and exotic alloys and also cladded, polymer-lined or glass-lined construction
  • Suitable for a large majority of chemical products. Lab and pilot scale trials are also available.

HLE Glascoat is the largest manufacturer of ANFDs globally and is the pioneer in India for Stable Drive Systems, Sterile construction and special process features in filters and filter-dryers.

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Rotary Vacuum Paddle Dryers

Rotary Vacuum Paddle Dryer (RVPD) is used to obtain dry prowder from a wet cake or solution. The drying is carried out in a batch process under vacuum, making this one of the most economical solution for drying. RVPDs are ideally suited for low temperature drying, solvent recovery, mixing, blending and extraction of useful liquids.

  • RVPDs starting from a humble 25 Litres to mammoth 60,000 Litres capacity and up to 150 kW of power
  • Proprietary paddle design transmits uniform load to the drive assembly
  • Our agitator has the highest heat transfer area per unit volume
  • We offer a range of designs: Shaft mounted or skid mounted gearbox; Jacket or limpet coil heating; Steam, Water or Oil heated, Stuffing Box or Mechanical Seal; Optional lump breakers or choppers
  • Our range of RVPDs includes extra heavy duty machines for specialized drying needs

With more than 1000 RVPD installations to date, we have the solution to all your process needs. Pilot plants in various MOCs for pharma applications and ‘Continuous-Output’ are available.

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Kilo-Lab Filter Dryers

HLE’s Kilo Lab ANFD system is a must have equipment for the new age chemical manufacturer competing in an ever evolving market. It is a lab scale portable Filter-Dryer that can filter, wash and dry the product in a single charge without transfer.

Ideally Suited for:

  •  Product development and research
  • Process optimization and study of existing filtration and drying processes
  • Fine tuning of process parameters
  • Simulation of Plant conditions for scale-up
  • Processing of small quantities or high value products

The complete Kilo-Lab comes with all accessories such as tanks, receivers, piping, electrical panel and manifolds for single point utility supply. The entire system is skid mounted for portability.

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