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Used Yutaka GSN2-4-5A2J-1LF2SN-V gas pressure regulator for controlled lab gas flow applications
This Yutaka GSN2-4-5A2J-1LF2SN-V is a used gas pressure regulator designed for precise control of gas flow in laboratory settings. As a critical component for gas delivery systems, this regulator offers stable pressure regulation essential for applications in biotechnology, molecular diagnostics, and bioprocessing workflows. Sold as-is in used condition, the unit may not retain original new performance specifications and should be verified by the buyer before use. Ideal for research labs requiring reliable gas pressure control under constrained budgets or for prototype test setups. Key technical considerations include compatibility with various gas types and maintaining consistent outlet pressure in pneumatic and analytical instrumentation environments.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
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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.
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Last updated 19 October 2026
