€297.5excl. VAT
In stock
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Titanium double-ball check valve with seat for Waters HPLC and chromatography fluidic systems; supplied in a 2-pack.
The Waters 700002968 Check Valve is a titanium chromatography fluidic component featuring a double-ball and seat design. Supplied as a 2-pack, it is intended for use in compatible Waters HPLC and analytical chromatography systems.
This Waters check valve is suitable for fluid-path maintenance and replacement applications in HPLC, liquid chromatography, analytical chemistry, and biotechnology laboratory workflows.
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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.
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Last updated 22 October 2026
€298 sits above most hplc accessories here. The middle half of the 505 with a price runs from €67 to €283.
2 other listings of this model are available.
