Watson-Marlow Pumps Group

Wilmington, US 01887


About Watson-Marlow Pumps Group


Wilmington, US 01887

More Info on Watson-Marlow Pumps Group

Watson-Marlow Pumps Group, the leading peristaltic pump manufacturer, offers pumps for tough sludge and chemcial metering applications. These high performance pumps feature a smooth, crevice-free hose that eliminates the high maintenance cost associated with chemical or sludge build-up. Our pump's simple design provides smooth liquid passage without valves, seals or glands to interfere with cleaning or fluid flow.

Products & Press Releases

2 Watson Marlow
Wastewater Treatment

Peristaltic pump

April 14, 2023
With the Qdos 60 PU peristaltic pump from Watson-Marlow Fluid Technology Solutions, operators can deploy efficient, safe, and reliable polymer metering at wastewater treatment...
watson marlow_Qdos Application_small
Wastewater Treatment


Aug. 16, 2018
Qdos 30 pumps boost process efficiency by providing accurate, linear and repeatable flow performance from 0.002 to 8.0 gal per hour at 100 psi, even when metering difficult fluids...
Collection Systems


April 3, 2018
APEX pumps offer performance for pressures up to 116 psi, and reliable and stable flow up to 317 gph. They are an ideal choice for ongoing, precise dosing. Through heat dissipation...
Collection Systems

Chemical Metering Pumps

April 3, 2018
Qdos 30 chemical metering pumps eliminate ancillary equipment, enhance productivity and reduce chemical waste with accurate, linear and repeatable metering. They deliver 5,000...
Collection Systems

Metering Pump

April 3, 2018
The Qdos 30 eliminates ancillary equipment, enhances productivity and reduces chemical waste through more accurate, linear and repeatable metering. It delivers a 5,000-to-1 flow...
Collection Systems


April 3, 2018
The new APEX is an optimized pump designed to suit all dosing, metering and transfer duties between 0.7 and 317 gph. These hose pumps are suited for handling difficult fluids—...
Watson Marlow
Collection Systems

Peristaltic Pump

April 3, 2018
In this peristaltic pump, nothing but the tube touches the fluid, eliminating the risk of contamination. Capable of running 24/7, this pump is ideal for slurries and viscous, ...
Collection Systems

Peristaltic Pumps

April 3, 2018
The 720 Series peristaltic pump allows for increased capacity and tighter flow control. It is designed for accurate metering and dosing of corrosive, abrasive and sensitive fluids...


Sept. 22, 2014
Offering performance for pressures up to 116 psi, and reliable and stable flow up to 5.28 gpm, APEX pumps are ideal for ongoing, precise dosing. Through heat dissipation, direct...

Peristaltic Metering Pump

Sept. 12, 2014
The Qdos 60 peristaltic metering pump is designed to reduce chemical metering costs compared with conventional solenoid or stepper-driven diaphragm metering pumps. The model follows...

Articles & News


Weekly Business News Round Up - June 8

June 8, 2018
Service authorities & companies win awards, Fracta nets investor

Watson-Marlow Pumps Group Changes Name

March 10, 2015
The company is now known as Watson-Marlow Fluid Technology Group
Qdos Pumps 4x4 PR (small)
Collection Systems

Watson-Marlow to Showcase New Peristaltic Pump At WEFTEC

Sept. 18, 2014
The Qdos 60 is designed to reduce chemical metering costs
Collection Systems

Watson-Marlow Opens West Coast Office

April 28, 2014
The new office is located in Lake Forest, Calif.
Qdos with operator image copy
Collection Systems

A Search for Safety With Chemical Feed Pumps

April 3, 2014
Ontario WWTP chooses new metering pump technology

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