Water and Wastewater Disinfection
Course Pack: Treatment Foundations
Do It Right (A Primer on Pumps)
Course Description
This module introduces the principles of pump technology used in chemical
feed systems, including pump types, sizing criteria, and control components. Learners learn to
apply flow- and demand-based calculations to establish correct pump settings and verify system
performance. Troubleshooting methods addressing leaks, de-gassing, equipment compatibility,
and automation interfaces are also covered.
Learning Objectives
1) Identify common pump types and where they are applied
2) Explain sizing considerations: flow, demand, compatibility, control
3) Describe control components (injectors, sensors, bypass valves) and roles
4) Apply dose calculation concepts to pump settings and verify performance
5) Recognize and mitigate leaks, spills, and de-gassing issues
Agenda
1) Pump technology overview: types and selection criteria
2) Sizing fundamentals: flow, demand curves, compatibility
3) Control components: sensors, injectors, bypass valves, automation
4) Dose calculations: translating targets into pump settings
5) Troubleshooting: leaks, spills, de-gassing, control failures
Target audience
Operators, maintenance technicians, and supervisory personnel involved in chemical feed, pumping operations, or system troubleshooting.
Level
II, III
Learning material and method
Online on-demand
Assessment
Knowledge check and quiz (80% correct and above)
Instructor
Mike Harrington