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The KNF Liquiport NF 1.300KT.18S is a compact laboratory diaphragm pump engineered for accurate fluid transfer in laboratory and process environments. This pump features a robust diaphragm mechanism, ensuring chemical resistance and leak-free operation essential for molecular diagnostics and bioprocessing workflows. It includes manual speed control for precise flow adjustment, making it suitable for synthetic biology research and biopharmaceutical production pipelines requiring stable and reproducible fluid delivery.
Key specifications:
The pump's compact footprint and reliable performance make it optimal for laboratories focusing on gene editing research and molecular cloning workflows where precise reagent handling is critical. Widely adopted for its durability and control accuracy, the KNF Liquiport NF 1.300KT.18S supports a diverse range of laboratory fluid transfer needs within clinical diagnostics and biomanufacturing domains.
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We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 20 October 2026
The middle half of the 397 with a price runs from €67 to €1,800.
3 other listings of this model are available.
