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Peristaltic pump with console drive, adjustable speed, and four Easy-Load L/S heads for precise fluid handling.
The Cole-Parmer MasterFlex Console Drive Peristaltic Pump Model 77521-50 is engineered for precise and reliable fluid transfer in laboratory and industrial settings. Featuring a console drive with adjustable speed control, this pump supports four Easy-Load L/S pump heads, accommodating various tubing sizes for versatile applications. Operated at 115 VAC and 60 Hz with a power consumption of 2.3 A, it delivers consistent and accurate flow rates critical in bioprocessing, molecular diagnostics, and synthetic biology workflows.
This pump is a critical component often utilized in biotechnology research labs and manufacturing pipelines requiring precise, contamination-free fluid handling and is widely adopted among scientists working on bioprocessing scale-up and synthetic biology experimentation.
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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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.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 24 October 2026
The middle half of the 240 with a price runs from €61 to €1,962.