Diaphragm Moist Gas Vacuum Pump
LABOPORT® UN 840.3 FT.40P
Metric
Imperial
Metric
Imperial
Diaphragm Moist Gas Vacuum Pump

LABOPORT® UN 840.3 FT.40P

  • Flow Rate (max.): 34 l/min
  • Ultimate Vacuum (max.): 10.7 mbar (abs.)
  • Clean, 100% oil-free operation
  • Corrosion-resistant PTFE/FFPM flowpath
  • Ideal for extremely aggressive/corrosive gases and vapors
  • Compact, quiet and reliable
Datasheet
Operating Manual
Would you like to learn more about this product?
Contact UsFrequent Questions
Chemically resistant, oil-free diaphragm vacuum pump featuring PTFE heads, PTFE-coated diaphragms and FFPM valves. An integrated self-drying system prevents the accumulation of condensates within the pump heads. Ideal for applications with exceedingly wet vapors.
Would you like to learn more about this product?
Contact UsFrequent Questions
Flow Rate (max.)34 l/min
Ultimate Vacuum (max.)10.7 mbar (abs.)
Pressure (max.)1 bar (rel.)
Weight12.9 kg
Permissible Media Temperature5-40 °C
Permissible Ambient Temperature5-40 °C
Valve Material OptionsFFPM
Diaphragm Material OptionsPTFE coated
Pump Head Material OptionsPTFE
  • Rotary evaporation
  • Centrifugal concentration
  • Gel drying
  • Vacuum oven
Benefits
  • Clean, 100% oil-free operation
  • Corrosion-resistant PTFE/FFPM flowpath
  • Ideal for extremely aggressive/corrosive gases and vapors
  • Compact, quiet and reliable
  • Self-drying system removes condensate without affecting the vacuum level
  • Maintenance-free
LABOPORT® UN 840.3 FT.40P
Datasheet Lab LABOPORT® UN 840.3 FT.40P

PDF (507 KB) - Datasheet - English

Operating Manual Lab LABOPORT® UN 820 - UN 840 - UN 842 - N 860.3 KNF USA

PDF (384 KB) - Operating Manual - English

Catalog Lab Pumps and Systems KNF USA

PDF (2 MB) - Brochure - English

Spares
Order ID
Spare parts kit
072780
Two kits are needed
Flow Rate (max.)34 l/min
Ultimate Vacuum (max.)10.7 mbar (abs.)
Pressure (max.)1 bar (rel.)
Weight12.9 kg
Permissible Media Temperature5-40 °C
Permissible Ambient Temperature5-40 °C
Valve Material OptionsFFPM
Diaphragm Material OptionsPTFE coated
Pump Head Material OptionsPTFE
  • Rotary evaporation
  • Centrifugal concentration
  • Gel drying
  • Vacuum oven
Benefits
  • Clean, 100% oil-free operation
  • Corrosion-resistant PTFE/FFPM flowpath
  • Ideal for extremely aggressive/corrosive gases and vapors
  • Compact, quiet and reliable
  • Self-drying system removes condensate without affecting the vacuum level
  • Maintenance-free
Datasheet Lab LABOPORT® UN 840.3 FT.40P

PDF (507 KB) - Datasheet - English

Operating Manual Lab LABOPORT® UN 820 - UN 840 - UN 842 - N 860.3 KNF USA

PDF (384 KB) - Operating Manual - English

Catalog Lab Pumps and Systems KNF USA

PDF (2 MB) - Brochure - English

Spares
Order ID
Spare parts kit
072780
Two kits are needed
KNF Website Customer Survey

For improving our website, we rely on the feedback of our customers and partners.  We would kindly ask you to participate in our customer survey and share your feedback with us.

Participate Now
Participate Later
Back to website
Chat with KNF