• Unique Design for Lab Life –  KNF Laboport<sup>®</sup> Vacuum Pumps & Systems

    Pumps and valves

    Unique Design for Lab Life –  KNF Laboport® Vacuum Pumps & Systems

    Our new KNF laboratory vacuum pumps and systems are environmental friendly and guarantee maximum performance and safety in the laboratory. The proven high-performance pump is now also available as a system with separator, high-performance condenser and the new intuitive vacuum controller. To ensure maximum flexibility and efficiency in the laboratory, the forward thinking modular design allows our new pumps to expand to create a complete vacuum system. The pumps and systems have the new integrated speed control creating a range of pumps suitable for a wide range of laboratory applications. 

    Easy use for new approaches to everyday lab practice:

    • Flow rate up to 34l/min, final vacuum 6mbar abs. 
    • Exceptionally space-saving
    • Integrated rotational speed control
    • 3-color status display
    • Chemically resistant
    • Both basic pumps N 820 G and N 840 G are ATEX-compliant to (Ex) II 3/-G Ex h IIB+H2 T3 Gc internal atmosphere only
    • Individually expandable for a custom-fit vacuum system

    All-rounder for degassing, filtration, liquid aspiration, gel drying, rotary evaporation, SPE, centrifugal concentration and many more.


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    ILM 50.2 March 2025

    March 2025

    Chromatography Articles - Effects of small deviations in flow rate on GPC/SEC results Mass Spectrometry & Spectroscopy Articles - Waiting for the present to catch up to the future: A bette...

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