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Varian DS602 rotary vane vacuum pump with 25 m³/h pump speed, 0.75 kW power, ideal for mass spectrometry and microscopy.
The Varian DS602 rotary vane vacuum pump is engineered for precise vacuum generation in both industrial and scientific environments. This oil-sealed vacuum pump delivers a pump speed of 25 m³/hour at 1500 rpm, powered by a 0.75 kW, 220 V (50 Hz) motor drawing 6.8 A current.
Key technical features include:
This pump serves as a critical component in vacuum system assemblies used across cell imaging, clinical diagnostics, and biomedical engineering domains, supporting researchers and scientists with consistent vacuum supply needed for advanced analytical instrumentation.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
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.
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
