Throughout upstream and downstream

We provide accuracy, reliability and purity for all your fluid handling needs.

Watson-Marlow Fluid Technology Group

Watson-Marlow Fluid Technology Group is the world leader in niche peristaltic pumps and associated fluid path technologies. Comprising ten established brands, each with their own area of expertise, but together offering our customers unrivalled solutions for their pumping and fluid transfer applications.

Our Products

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Quantum Bioprocessing Pump

The Quantum bioprocessing pump with its patented ReNu SU technology cartridge offers a step change in pump technology enabling higher downstream process yields throughout the pressure range; exceeding the performance of other bioprocessing pumps available.
• Quantum is specifically designed for tangential flow filtration, virus filtration and high-performance liquid chromatography applications
• Quantum delivers flow linearity up to 43.5 psi with trace pulsation of 1.7 psi throughout the flow range.

Bioprocessing & Pharma Fluid Transfer Solutions

From bench-top to production scale, Watson-Marlow Peristaltic pumps provide total process confidence and security by providing traceability, ease of validation, superior flow rate stability and metering accuracy.
Flexicon offers a range of aseptic liquid filling and capping systems that grow with your business from stand-alone units for hand filling, through semi-automatic systems, to fully automatic filling, stoppering and capping machines.
BioPure has pioneered the design, development and delivery of innovative bioprocessing fluid path components since 1998.


New White Paper

After comprehensively reviewing the capabilities and performance of the Quantum 600 peristaltic bioprocessing pump compared to quaternary diaphragm pumps and magnetic drive centrifugal pumps, PDS Sandbox wrote a comprehensive white paper reporting the results.

PDS Sandbox found that Quantum successfully addresses many of the limitations seen in single-use bioprocessing pumps and is an excellent choice for a range of applications.

Download a copy of the complete white paper today!

Watch How It Works

Want to know how it all works? Watch the videos below showcasing some of our peristaltic pumps! We will show you how these pumps work.

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