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Precision multi-port valve unit with LED indicators for reliable fluid control in HPLC analytical workflows.
The Shimadzu FCV-11AL(S) Valve Unit is a precision-engineered fluid control component designed specifically for integration into High-Performance Liquid Chromatography (HPLC) systems. Featuring a compact design and multiple fluid ports labeled A IN-B, A IN-A, B IN-B, A IN, B, OUT1, and OUT3, this valve unit enables reliable and accurate fluid routing essential for chromatographic separation processes. The inclusion of LED status indicators provides real-time visual confirmation of valve positions, facilitating troubleshooting and maintenance in complex analytical workflows. Manufactured in Japan by Shimadzu Corporation, this valve unit is widely adopted in analytical chemistry, molecular diagnostics, and biotechnology research fields requiring precise liquid handling. It is essential for bioprocessing workflows, molecular cloning applications, and systems involved in biopharmaceutical production pipelines where consistent fluid control directly impacts assay reproducibility. While electrical specifications and software versions are not specified, the valve's robust construction and multi-port configuration make it suitable for integration within HPLC instruments used across neuroscience, clinical diagnostics, and synthetic biology laboratories. The connected tubing ensures rapid deployment within existing setups, supporting diverse workflow demands in cutting-edge biotechnological research.
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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 7 November 2026
The middle half of the 223 with a price runs from €55 to €1,758.
