Innovative Cost-Saving Pumps for Chemical Metering Applications

Watson-Marlow's (UK) innovative Qdos pumps provide flows from 0.1 to 1,000 ml/min at 7 bar and are designed to save costs in chemical metering applications. These pumps will be on display at WWEM, stand 83.

With the environmental market demanding systems offering low operational expenditure, Qdos pumps negate the need for ancillaries such as degassing or backpressure valves, pulsation dampeners and foot valves and strainers. Additionally, they cut chemical wastage thanks to their inherent higher accuracy and repeatable metering, even when process conditions vary. Typical applications include disinfection, pH adjustment and flocculation of drinking water. Moreover, Qdos pumps incorporate the ReNu pumphead which is a single, sealed component for rapid no-tools maintenance.