Pumps Complete Kit

One liquid list, one example set, every tool

The tools share the same 54-liquid list with vapour-pressure checks, and the e-book follows the same example pumps step by step — so what you learn in the book you can calculate straight away in Excel.

Excel tool

Pump Head, Power and Efficiency

Head, efficiency and power curves for any impeller diameter and speed from the vendor's curves, the motor size with API 610 margins, low-flow alerts and a field test against the curve.

USD 39

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Pump NPSH and Cavitation

NPSH available for four cases side by side — tank or suction-gauge route, altitude, hot liquid, low level — against the vendor NPSH3 curve with margins, suction specific speed and vortex submergence.

USD 29

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Excel tool

Pump System Curve and Operating Point

System curve from one known point or from the pipe, the operating point for 1–4 pumps in parallel or series, and throttle vs VFD vs impeller trim to a target flow, with the yearly energy cost.

USD 29

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Reciprocating and Metering Pumps

Capacity, slip and brake power for simplex to nonuplex pumps, flow pulsation from the crank motion, acceleration head and NPSH with or without a suction dampener, and metering stroke settings.

USD 29

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Excel tool

Pump Troubleshooting Guide

Pick the pump kind and the symptom, answer simple yes/no questions and add any readings — get the likely causes ranked, with what to check, what to do and the source.

USD 19

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