Tag: startup checklist

Feb 15
Commissioning Centrifugal Pumps: Startup Checklist and Acceptance Tests

Introduction In municipal water and wastewater treatment, the centrifugal pump is the workhorse of the hydraulic process. However, industry data suggests that nearly 40% of rotating equipment failures can be traced back to errors committed during installation and initial startup. For consulting engineers and plant superintendents, the phase between physical installation and operational turnover is […]

Feb 09
Commissioning Diaphragm: Startup Checklist and Acceptance Tests

Introduction The failure of a chemical feed system or sludge transfer unit in a water treatment plant often isn’t caused by a defective pump; it is caused by a failure in the commissioning process. In municipal and industrial applications, up to 60% of early-life equipment failures can be traced back to improper installation, inadequate pipe […]