• Watson-Marlow

Peristaltic pumps from Watson-Marlow

Accurate, low maintenance peristaltic dosing, metering and transfer pumps

Peristaltic pump technology

Developed for application requirements, our range of peristaltic pumps offer an industry-leading solution to fluid handling challenges. Leveraging over 60 years of pump engineering experience, we are continuously working to innovate the latest technologies in fluid management.

Backed by a global network of technical and support teams, Watson-Marlow Pumps is an established fluid processing and handling partner. Our portfolio of pumps are scalable, robust and developed to optimise the performance of your process.

Our peristaltic pumps deliver optimised performances in a wide variety of applications, from biotechnology and pharmaceutical processes that demand sterility and precision, to highly corrosive slurries typically seen in precious metal processing. 

 

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Peristaltic dosing and metering

Qdos metering pump

Delivering flow rates that remain constant right up to 7 bar Qdos peristaltic chemical metering pumps give users a unique advantage over diaphragm metering pumps.

Qdos pumps eliminate the need for ancillary equipment while ensuring accurate, linear and repeatable metering across all process conditions

  • Cut chemical cost through higher accuracy metering
  • Simple drop-in installation eliminates ancillary equipment
  • Reduced maintenance with single, no-tools, component replacement
  • Flow rates from 0.1 to 2,000 ml/min at up to 7 bar

 

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Single-use pumps

Quantum bioprocessing pump

Quantum is an innovative bioprocessing pump providing a step-change in pump technology. 

Quantum is specifically designed for tangential flow filtration (TFF), virus filtration (VF), and high-performance liquid chromatography (HPLC) applications. Quantum delivers flow linearity throughout the 3 bar single-use processing pressure range up to 20 L/min, leading the market with virtually no pulsation 0.12 bar pressure stability. 

  • Flow rates from 5.33 ml/min to 20 L/min
  • 4,000:1 speed control range from 0.1 to 400 rpm in 0.1 rpm increments
  • Patented ReNu SU cartridge technology

 

 

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Case Study - Watson-Marlow pump reduces chocolate flavour changes from hours to minutes

Devon-based Moo Free Ltd is taking advantage of a 530 series process pump from Watson-Marlow Fluid Technology Group (WMFTG) to optimise the manufacture of dairy-free, gluten-free vegan and organic chocolate products. Acquired as part of a production process redesign, the 530 pump is helping the company to reduce the time required for flavour changeovers from half a day to just five minutes.

Mr March commissioned the manufacture of a small stainless-steel hopper which sits above the Watson-Marlow 530UN/R2 pump to provide gravity feed for the flavouring. 

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