Hydraulic Institute Engineering Data Book -

The is a cornerstone resource for engineers, designers, and maintenance professionals involved in the design, selection, and operation of pumping systems. For decades, it has served as the "go-to" reference for reliable, technical information on fluid dynamics and pump performance, now modernized into the web-based Engineering Data Library (EDL).

In the world of fluid handling, precision is not merely a goal—it is a requirement for safety, efficiency, and economic viability. For over a century, the Hydraulic Institute (HI) has served as the authoritative voice for pump manufacturers and users in North America and beyond. Central to its mission of education and standardization is the .

Detailed specifications for steel, iron, non-ferrous, and plastic piping, including standards for flanges and tank capacities.

Essential data used to predict and prevent cavitation in pump suctions. Piping System Friction Losses hydraulic institute engineering data book

To support global engineering teams, the book features comprehensive conversion factors. It seamlessly bridges US Customary Units and the International System of Units (SI) for pressure, flow rate, viscosity, and power. Practical Applications in Engineering

The HI Engineering Data Book is not an academic text that sits on a shelf; it is a working tool used daily in critical engineering tasks.

The book is organized to guide the engineer from fundamental fluid properties to complex system analysis. The is a cornerstone resource for engineers, designers,

NPSHA=Ha±Hs−Hf−Hvpcap N cap P cap S cap H sub cap A equals cap H sub a plus or minus cap H sub s minus cap H sub f minus cap H sub v p end-sub Hacap H sub a

Pump System Engineers & Designers Source reference: HI Engineering Data Book (latest ed.) Theme: Moving beyond basic pump curves to system-level hydraulic optimization

: Includes tools for pipe frictional head loss, tank volumes, and atmospheric pressure changes based on elevation. For over a century, the Hydraulic Institute (HI)

Hydraulic Institute Engineering Data Book – Second Edition

Pump failure often stems from inadequate Net Positive Suction Head Available ( NPSHacap N cap P cap S cap H sub a