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Precision VICI Valco EHMA selection valve with 24V actuator and EIA-232/485 control for automated HPLC fluidic switching.
The VICI Valco EHMA Selection Valve is a high-precision fluidic valve designed for integration in automated HPLC (High-Performance Liquid Chromatography) and other laboratory systems requiring reliable fluid switching. This model features a two-position actuator control module operating at 24V and 2.5A, ensuring robust and responsive valve actuation.
Key technical specifications include:
This electronic valve is essential for biotechnology and molecular diagnostics pipelines, where precise fluid routing and switching are critical for bioprocessing workflows, including gene editing assays and synthetic biology experiments. Its compatibility with industry-standard communication protocols makes it highly adaptable for use in biopharmaceutical production pipelines and complex analytical instrumentation setups. Widely adopted in automated HPLC systems, the EHMA valve enhances process reliability and repeatability, supporting advanced applications such as fluorescence analysis and live-cell imaging sample preparation.
The valve assembly includes a two-position actuator control module that delivers consistent switching performance, making it a vital component for laboratories focused on cell imaging, molecular biology research, and clinical diagnostics. Its configuration flexibility and modular control options support a range of biotechnological research and industrial applications requiring precise fluid management.
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With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 19 October 2026
The middle half of the 397 with a price runs from €67 to €1,800.
