Proper pump sizing is essential for achieving maximum efficiency and ensuring a long service life. Sizing a submersible pump involves determining the performance requirements—primarily flow rate and total dynamic head (TDH)—so that the chosen pump can meet these demands while operating near its Best Efficiency Point (BEP). Correctly sized wastewater pumps will consume less energy … Continue reading
Even with proper selection and sizing, submersible pumps can fail if they are not installed or maintained correctly. Below are five common causes of pump failure in the field—and how to address or prevent them to ensure optimal pump performance and longevity. 1. Clogging and Ragging Cause: Wastewater and sump pumps often face debris like … Continue reading
Ragging refers to the accumulation of fibrous debris—such as rags, wet wipes, hair, and stringy trash—inside a pump. This typically happens when these materials entangle around the impeller in wastewater systems, forming rope-like bundles or “rag balls.” Ragging leads to a drastic drop in pump performance by reducing flow as impeller passages become obstructed, forcing … Continue reading
Proactive maintenance is key to extending the life of submersible pumps and ensuring they operate at peak efficiency. A structured preventative maintenance program helps catch issues early, preventing costly unplanned downtime. The following checklist outlines routine inspection tasks, best practices, and recommended intervals for maintaining submersible pumps in industrial, commercial, and municipal applications. Maintenance frequency … Continue reading
Choosing the wrong pump for an application can result in significant hidden costs over the pump’s lifespan. While a misselected pump might still function, inefficiencies and frequent issues will drive up operational expenses in ways that aren’t always immediately obvious. From wasted energy to increased maintenance and shortened equipment life, improper pump selection can turn … Continue reading
Selecting the correct submersible pump is crucial to ensuring efficient operation and preventing premature failures. Whether for wastewater, industrial applications, or clean water transport, choosing the right pump requires a careful evaluation of several factors. Poorly matched effluent pumps can lead to inefficiencies, increased wear, and costly repairs. At HOMA Pump, we understand that reliability … Continue reading