Environmental

Watson-Marlow Pumps in environmental sector

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.

Developed with optimised performances in mind our peristaltic pumps deliver accurate and repeatable flow rates. Simplified safety and comprehensive connectivity capabilities help in ensuring operator safety. With no seals, valves, diaphragms or rotors to clog or wear, Watson-Marlow Pumps provide a simple, low-maintenance pumping solution in diverse applications.

Watson-Marlow pumps

Key products

Qdos chemical metering and dosing pump

Flow rates to 2,000 ml/min (31.7 USGPH) and pressures up to 9 bar (130 psi).

Pumps - cased pumps
530 process pumps

Flow rates to 3.5 L/min (55 USGPH) and pressures up to 7 bar (100 psi). Precise 2,200:1 speed control range.

Pumps - cased pumps
630 process pumps

Flow rates to 18 L/min (4.76 USGPM) and pressures up to 4 bar (60 psi). Precise 2,650:1 speed control range.

Pumps - cased pumps
730 process pumps

Flow rates to 33 L/min (8.8 USGPM) and pressures up to 2 bar (30 psi). Precise 3,600:1 speed control range.

Pumps - cased pumps

Product range

Watson-Marlow cased pumps

Watson-Marlow cased pumps for the Environmental sector
Close-coupled pumps

Close-coupled pumps with all the pumphead features of our cased drives.

Case studies

All case studies

Qdos® pumps have helped China to meet a rising demand for water supply

Qdos pumps have brought efficiencies, reliability and better safety to the water treatment plants

Case Study
Qdos CWT chemical metering pump doses chlorine without fail for over 15,000 hours

Ergon has switched to Qdos CWT for its reliability and longer life to dose chlorine

Case Study
How accurate chlorine dosing makes a difference at Eurial’s dairy

The Qdos CWT dosing pump helps dairy to meet the criteria of gaining the FSSC 22000 certification

Case Study
Case Study

All case studies

Insight

Optimising chemical dosing for wastewater treatment

Optimising chemical dosing in a challenging operating climate

News/Insight
News

New Qdos H-FLO

Qdos H-FLO chemical metering and dosing pump offers higher flow rates for a wide range of dosing...

News/Insight
News

News/Insight
News

News/Insight