€887.43excl. VAT
In stock
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Peristaltic pump with 220RPM speed, IP66/NEMA 4X watertight rating, variable speed for precise fluid handling in labs.
The Watson Marlow 520DUN/REL peristaltic pump is designed for precise fluid transfer in laboratory environments, particularly beneficial for bioprocessing, molecular diagnostics, and synthetic biology applications. This pump features:
Pre-owned condition with minor cosmetic blemishes does not affect operational performance; the unit powers on and motor rotation with smooth pump head roller movements have been confirmed. This pump’s robust design and precise speed control make it essential for laboratories focused on biotechnology research, including biopharmaceutical production pipelines and fluorescence analysis workflows.
Widely used in molecular biology laboratories, this positive displacement peristaltic pump supports critical applications in live-cell imaging and clinical diagnostics by ensuring contamination-free fluid delivery and reliable flow accuracy. The included power cord allows for immediate setup, though no additional cables or software are provided.
Overall, the Watson Marlow 520DUN/REL is a reliable solution for fluid transfer tasks requiring high precision, durability, and compliance with demanding laboratory standards in biotechnology and biomedical engineering research.
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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
€887 sits in the middle range peristaltic pumps here. The middle half of the 240 with a price runs from €61 to €1,960.
1 other listing of this model is available.
