Watson-Marlow Fluid Technology Group (WMFTG) is the world leader in niche peristaltic pumps and associated fluid path technologies for the food, pharmaceutical, chemical and environmental industries.

Watson-Marlow Pumps

peristaltic tube pumps including the new Qdos pumps which negate the need for ancillaries, boost productivity and cut chemical waste, via more accurate, linear and repeatable metering than conventional solenoid or stepper-driven diaphragm metering pumps in the environmental and mining sectors.

Watson-Marlow Tubing

precision tubing including Pumpsil platinum-cured silicone, plays a key role in biotechnology and pharmaceutical manufacturing processes. Tubing manufactured in our ISO 14644-1 Class 7 clean room, provides absolute sterility throughout the fluid handling process.

Qdos peristaltic metering pumps

  • Flow rates from 0.001 to 31.7 USGPH at up to 100psi RMS pressure
  • Flow control up to 20000:1 with ±1% accuracy
  • Manual, analogue, contact or PROFIBUS control
  • Intuitive HMI with 3.5” colour TFT display

500 series process pumps

  • New, intuitive, secure 530 pump maintains process integrity
  • Flows up to 55 USGPH at 30psi
  • Four drive and five pumphead options

600 series mid flow process pumps

  • Up to 4.8 USGPM at 60psi (4 bar)
  • Manual, Auto, PROFIBUS
  • NEMA 4X or NEMA 2 protection

700 series transfer pumps

  • Up to 8.8 USGPM 30psi (2 bar)
  • Manual, Auto, PROFIBUS
  • NEMA 4X protection

100 series laboratory pumps

  • Flows 0.001 to 190 ml/min
  • Single or multi-channel
  • Manual or auto control

200 series multi channel cassette pumps

  • Flows 6 μl/min to 22.0 ml/min
  • Low-pulse pumphead
  • Manual and analog control

300 series laboratory tube pumps

  • Flows 2 μl/min to 2000 ml/min
  • Single or multi channel
  • Accurate dispensing

OEM Product Range

  • Cased and panel mount pumps
  • System integration support
  • Up to 17.6 gpm

800 series high flow hygienic pumps

  • Up to 35 USGPM at 50psi (3.5 bar)
  • Fixed and variable speed
  • Low shear pumping

Qdos peristaltic metering pumps

  • Flow rates from 0.001 to 31.7 USGPH at up to 100psi RMS pressure
  • Flow control up to 20000:1 with ±1% accuracy
  • Manual, analogue, contact or PROFIBUS control
  • Intuitive HMI with 3.5” colour TFT display

500 series process pumps

  • New, intuitive, secure 530 pump maintains process integrity
  • Flows up to 55 USGPH at 30psi
  • Four drive and five pumphead options

600 series mid flow process pumps

  • Up to 4.8 USGPM at 60psi (4 bar)
  • Manual, Auto, PROFIBUS
  • NEMA 4X or NEMA 2 protection

700 series transfer pumps

  • Up to 8.8 USGPM 30psi (2 bar)
  • Manual, Auto, PROFIBUS
  • NEMA 4X protection

100 series laboratory pumps

  • Flows 0.001 to 190 ml/min
  • Single or multi-channel
  • Manual or auto control

200 series multi channel cassette pumps

  • Flows 6 μl/min to 22.0 ml/min
  • Low-pulse pumphead
  • Manual and analog control

300 series laboratory tube pumps

  • Flows 2 μl/min to 2000 ml/min
  • Single or multi channel
  • Accurate dispensing

OEM Product Range

  • Cased and panel mount pumps
  • System integration support
  • Up to 17.6 gpm

800 series high flow hygienic pumps

  • Up to 35 USGPM at 50psi (3.5 bar)
  • Fixed and variable speed
  • Low shear pumping