Swing Piston Gas Pump
UNPK 04
Metric
Imperial
Metric
Imperial
Swing Piston Gas Pump

UNPK 04

  • Flow Rate (max.): 3.3 l/min
  • Pressure (max.): 2 bar (rel.)
  • Vacuum (max.): 300 mbar (abs.)

KNF swing piston gas pumps are suitable for compression, transfer and evacuation. They run 100% oil-free, can operate in any position and are available with many different motor options. Swing piston pumps are compact devices for generating pressure and vacuum and offer higher flow rates than diaphragm pumps with the same dimensions.

Contact Us
Benefits
  • Excellent reliability
  • High performance-to-size ratio
  • Low sound level
  • Contamination free transfer
  • Maintenance-free
  • Highly resistant to aggressive media
  • Can run dry
  • Adjustable performance
  • Digitally adjustable motor
Special Features
  • Piston pump
Flow Rate (max.)3.3 l/min
Pressure (max.)2 bar (rel.)
Ultimate Vacuum (max.)300 mbar (abs.)
Valve Material OptionsFPM
Pump Head Material OptionsPPS
Piston SealingHNBR
Motor Type OptionsDC, Brushless DC
  • Food & beverage industry
  • Emission monitoring
  • Inkjet printing
  • Medical equipment
  • Analytical instruments
  • Lab equipment
  • Agriculture
  • Climate technology
  • Security and defense
  • Semi-conductors
  • Cleaning and disinfection
UNPK 04
Datasheet UNPK 04 KNF USA

PDF (1 MB) - Datasheet - English

Operating Manual UNPK 04 KNF USA

PDF (106 KB) - Operating Manual - English

3D CAD Model UNPK 04 DC

ZIP (1 MB) - CAD File - English

3D CAD Model UNPK 04 DCB

ZIP (1 MB) - CAD File - English

Flow Rate (max.)3.3 l/min
Pressure (max.)2 bar (rel.)
Ultimate Vacuum (max.)300 mbar (abs.)
Valve Material OptionsFPM
Pump Head Material OptionsPPS
Piston SealingHNBR
Motor Type OptionsDC, Brushless DC
Benefits
  • Excellent reliability
  • High performance-to-size ratio
  • Low sound level
  • Contamination free transfer
  • Maintenance-free
  • Highly resistant to aggressive media
  • Can run dry
  • Adjustable performance
  • Digitally adjustable motor
Special Features
  • Piston pump
  • Food & beverage industry
  • Emission monitoring
  • Inkjet printing
  • Medical equipment
  • Analytical instruments
  • Lab equipment
  • Agriculture
  • Climate technology
  • Security and defense
  • Semi-conductors
  • Cleaning and disinfection
Datasheet UNPK 04 KNF USA

PDF (1 MB) - Datasheet - English

Operating Manual UNPK 04 KNF USA

PDF (106 KB) - Operating Manual - English

3D CAD Model UNPK 04 DC

ZIP (1 MB) - CAD File - English

3D CAD Model UNPK 04 DCB

ZIP (1 MB) - CAD File - English