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N 920 G Diaphragm Vacuum Pump

N 920 G Diaphragm Vacuum Pump

Cat. No.
302473/057334
https://www.scilogex.com/web/image/product.template/6101/image_1920?unique=d94f867
20L/MIN, 1.5TORR, PPS, PTFE AND FFPM ADJUSTABLE SPEED DIA. PUMP

$ 5,925.00 5925.0 USD $ 5,925.00 In stock
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$ 5,925.00

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Features

  • Flow Rate (max.): 21 l/min
  • Ultimate Vacuum (max.): 2 mbar (abs.)
  • Clean, 100% oil-free operation
  • High suction speed, particularly in the low vacuum range
  • Adjustable speed control
  • Exceptionally quiet

Technical Details

Specification Value
Flow Rate (max.) 21 l/min
Ultimate Vacuum (max.) 2 mbar (abs.)
Pressure (max.) 0.5 bar (rel.)
Weight 9.5 kg
Permissible Media Temperature 5–40 °C
Permissible Ambient Temperature 10–40 °C
Valve Material Options FFPM
Diaphragm Material Options PTFE coated
Pump Head Material Options PPS


Applications

  • Rotary evaporation
  • Distillation
  • Centrifugal concentration
  • Degassing
  • Desiccation
  • Gel drying

Benefits

  • Clean, 100% oil-free operation
  • High suction speed, particularly in the low vacuum range
  • Adjustable speed control
  • Exceptionally quiet
  • Corrosion-resistant
  • Maintenance-free

Additional Resources and Information

Downloadable PDFs

Datasheet N 920 G

Catalog Lab Vacuum Pumps and Systems KNF USA

Operating Manual N 920 G

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