€401.35excl. VAT
In stock
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Robust Welch 2567B-50 vacuum piston pump delivers 100 LPM at 60 Torr, ideal for gel dryers and rotary evaporators.
The Welch 2567B-50 is a high-performance laboratory vacuum piston pump featuring a two-head WOB-L-style design optimized for reliable vacuum generation in non-corrosive lab environments. Key for applications such as gel dryers, concentrators, and rotary evaporators, it delivers a free air displacement of 100 liters per minute (LPM) and achieves an ultimate vacuum level of 60 Torr.
The pump’s durable construction and steady vacuum output make it a valuable tool widely adopted in biotechnology research, molecular biology, and biopharmaceutical production pipelines where controlled vacuum environments are critical. Its capacity to handle gel drying and solvent concentration tasks also supports molecular cloning workflows and synthetic biology research. This model includes a power cord and comes with a 30-day warranty, ensuring dependable performance in clinical diagnostics and biomedical engineering labs.
This Welch vacuum pump integrates domain-specific features essential for laboratories requiring consistent vacuum pressures in live-cell imaging, fluorescence analysis, and other precise bioengineering applications. The 2567B-50 pump’s blend of efficiency, power, and adaptability secures its role as a staple in scientific research settings concerned with sample preparation and vacuum-dependent bioprocesses.
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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
€401 sits in the middle range vacuum pumps here. The middle half of the 453 with a price runs from €401 to €2,083.
