PumpCalcs reference library
Procedures and checklists for installing, operating, and maintaining pumps safely.
Discover the essential principles, step‑by‑step procedures, and best‑practice strategies for installing and maintaining pumps with maximum reliability. This guide equips engineers, technicians, and plant…
A well‑structured preventive maintenance schedule keeps centrifugal pumps operating efficiently, extends service life, and reduces unplanned downtime. This article outlines the why, what, and…
Priming a centrifugal pump is essential to develop the suction head needed for flow. This article explains the physics behind priming, step‑by‑step procedures, why…
This article provides a standards‑based, step‑by‑step guide for pump commissioning and start‑up. It covers NPSH calculations, performance verification, safety considerations, and practical tips to…
A solid foundation, correctly aligned baseplate, and proper grouting are essential for reliable pump operation. This reference article walks through the engineering rationale, design…
Pump vibration monitoring is essential for early fault detection and reliable operation. This article outlines the key parameters to measure, the governing equations, typical…
Choosing between grease and oil for pump bearing lubrication determines efficiency, reliability, and maintenance cost. This article explains the governing formulas, compares typical consumption…
Pump overheating arises from inefficiencies that convert electrical power into unwanted heat. This article explains the governing heat‑balance equation, shows how to calculate temperature…
Proper shaft alignment between a pump and its driver motor is critical for reliability, efficiency, and vibration control. This article reviews alignment concepts, calculation…
Long‑term layup safeguards pumps that are taken out of service, preventing corrosion, seal damage, and bearing wear. This reference outlines best‑practice storage conditions, protective…
