Flow rate (at atm. pressure) l/min
Vacuum mbar absolute
Pressure bar g
KNF LABOPORT SD N 820.3 FT.40.18

The integrated KNF Self-Drying System in LABOPORT® SD series pumps ensures that condensate to be quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump heads.

    • Chemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors
    • Environmentally friendly
    • Pure transferring, evacuation and compression of gases
    • Maintenance free
    • 100% Oil-free operation
    • High level of gas tightness, approx. 6×10-3 mbar × l/s (not tested in serial production)
  • Flow rate l/min at atm. pressure 20
    Ultimate vacuum mbar absolute 10
    Operating pressure bar g 1
    Hose connections mm ID 10
    Permissible gas and ambient temperature °C +5° to +40°C
    Voltage V 230 V
    Frequencies Hz 50 Hz
    Motor protection IP 44
    Power P1 W 120 W
    Operating current A 0.7 A
    Weight kg 9.6 kg
    Dimensions L×H×W (mm) 312×220×177
    • Motors with other voltages and frequencies on request
    • Pump head: PTFE
    • Diaphragm: PTFE-coated
    • Valves: FFPM
  • Title   Order No.
    Spares Kit 057358

Related Products

What’s Popular in Chemical-Resistant Vacuum Pumps for Moist Gases


Contact Us

We offer a wide variety of customization options. Products can be custom-tailored to suit your needs.
Contact us to learn more: +886 2 27941011 09:00–17:30, Monday to Friday (UTC+8, except public holidays in Taiwan)

Contact Details

Talk to Us Today +886 2 2794 1011 Top