Nano Spray Dryer B-90 HP




Gently processing of the smallest sample amounts into submicron particles with little loss are the key features characterizing the Nano Spray Dryer B-90 HP. The 2nd generation instrument offers enhanced productivity and a better handling. It enables applications in the pharmaceutical industry, in life- and material sciences – whenever small particles make the difference.

Key Differences

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  • Controlled and safe production of small particles (0.2-5 µm)

  • Increase of surface contact area by reducing particle size

  • Preservation of molecular activity due to gentle process conditions


  • 2nd generation spray head for optimized productivity and handling

  • Patented airflow system for gentle solvent evaporation and high recoveries

  • Auto-Stop mode avoids the machine to run empty


  • Process very small volumes (< 2 mL) of sample quickly

  • Low product loss due to efficient particle recovery

  • Easily accessible application database and support

Technical Specification

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Dimensions tall setup (WxHxD) 580 x 1500 x 550 mm

Weight tall setup 70 kg

Operating Voltage 100-240 VAC ±10%

Frequency 50/60 Hz

Power consumption max. 1500 W

Max. temperature input 120 °C

Heating control Fuzzy logic, control accuracy ± 3°C

Spray gas Compressed air or nitrogen / 200-800 l/h, 5-8 bar

Airflow 80-160 L/min

Interface USB II

Nano Spray Dryer B-90 HP


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