Hydraulic Institute Engineering Data Book Direct

Open any university fluid mechanics textbook (e.g., Fox, Munson, or Cengel). You will find the Darcy-Weisbach equation, Moody charts, and basic water properties. So, why spend money on the HI Data Book?

The book utilizes the Darcy-Weisbach equation and provides extensive friction loss tables for pipes of various materials (steel, cast iron, plastic) and diameters.

The Hydraulic Institute Engineering Data Book is not merely a collection of tables and formulas—it is a professional compass. In an industry where a miscalculated NPSH can destroy a $50,000 impeller in seconds, and a misapplied viscosity correction can double a plant’s annual energy bill, the authority of the HI cannot be overstated.

Whether you are modeling a simple drainage system for a municipal airport or a complex hydrocarbon transfer network for a refinery, consider this book the final arbiter of truth. It sits on the desk of every competent pump engineer because it works: it is precise, it is peer-reviewed, and it is practical.

Action Step for the Reader: If you do not yet own a copy, visit the Hydraulic Institute’s official website (pumps.org). Purchase the current edition. Then, turn directly to Section E on viscous fluids or Section B on minor losses. Compare its values to whatever legacy spreadsheet you are currently using. The correction you find might save your next project from a catastrophic off-BEP operation.

In fluid dynamics, there is no substitute for the Hydraulic Institute. And at the core of the Hydraulic Institute lies its Engineering Data Book.


About the Hydraulic Institute: Founded in 1917, HI is a global authority on pumps and pumping systems. Its standards and publications are used in over 100 countries. The Engineering Data Book is one of its flagship publications, updated continuously to reflect current technology and research.

The Hydraulic Institute (HI) Engineering Data Book is a vital technical resource for fluid handling, providing standardized data for calculating system requirements and selecting equipment. It covers critical hydraulic parameters, including pipe friction losses, valve resistance coefficients, and fluid characteristics, with notable editions published in 1979 and 1990/1991. For more information, explore the documentation available via Open Library open epanet Minor loss coefficient for valves - open epanet

For over 50 years, the Hydraulic Institute (HI) Engineering Data Book has served as a foundational technical reference for professionals in the pumping and fluid handling industries. Often cited alongside the Cameron Hydraulic Data Book, this resource provides the precise formulas, tables, and physical properties required to design, analyze, and optimize complex hydraulic systems. Core Purpose and Importance

The Engineering Data Book is designed to bridge the gap between academic theory and practical field application. It is primarily used by: hydraulic institute engineering data book

Design Engineers: To accurately size pumps, pipes, and valves.

Plant Managers: To troubleshoot existing systems and improve operational efficiency.

Specifiers: To ensure equipment meets industry-vetted standards.

Reliable data from the Hydraulic Institute helps prevent common pitfalls like pump oversizing, which leads to excessive energy consumption and mechanical wear. Key Technical Contents

The second edition of the Hydraulic Institute Engineering Data Book is divided into several technical sections:

Characteristics of Fluids: Detailed information on fluid viscosity (definitions and measurement methods), vapor pressure for a wide range of compounds (including cryogenic liquids like hydrogen and helium), and analytical approaches for slurries and paper stock.

Fluid Flow and Friction Loss: Comprehensive charts on friction factors for various piping materials—including steel, iron, and plastic—graphically displayed on fold-out pages for ease of use. It includes specific data for water friction loss and nozzle friction loss.

Piping Materials and Fittings: Data on the resistance of pipe fittings, standards for flanges, and mechanical characteristics of different pipe types.

Tanks and Storage: Calculations and data regarding tank capacities and volumes. Open any university fluid mechanics textbook (e

Conversion Tables: A complete section dedicated to unit conversions essential for global engineering projects. Modern Evolution: Digital Access Cameron Hydraulic Data Book - sciphilconf.berkeley.edu

The Hydraulic Institute Engineering Data Book serves as a critical technical resource for engineers, offering standardized empirical data and formulas for designing and maintaining fluid transport systems. The manual provides comprehensive, industry-vetted data for calculating head and friction losses, including extensive tables for pipe materials and fittings. Explore technical data tools at pumps.org. Introduction to Pumping Stations for Water Supply Systems

The Hydraulic Institute (HI) Engineering Data Book serves as a foundational reference for pump industry professionals, offering critical data for designing, selecting, and operating pumping systems. As of 2024, the Hydraulic Institute has transitioned this technical content into an interactive, web-based platform known as the HI Data Tool, designed to provide real-time calculations for fluid properties, friction losses, and system optimization. For more details, visit Hydraulic Institute Data Tool. Engineering Data Library - Pumps.org

The Hydraulic Institute (HI) Engineering Data Book, 2nd Edition, is a 208-page reference providing technical data on fluid characteristics, friction loss calculations, and piping properties for pumping systems. The copyrighted, proprietary text covers material from viscosity to water friction loss for rotodynamic and positive displacement pumps. Full access is available through the Hydraulic Institute Store or the digital Engineering Data Library.

Hydraulic Institute Engineering Data Book 9781880952016 - eBay

Title: A Comprehensive Resource for Fluid Handling Engineers: A Review of the Hydraulic Institute Engineering Data Book

Introduction: The Hydraulic Institute (HI) Engineering Data Book is a widely used reference guide for engineers involved in the design, selection, and application of fluid handling equipment. As a valuable resource for the industry, this data book provides a comprehensive collection of engineering data, formulas, and guidelines for various fluid handling systems. In this review, we will discuss the contents, features, and overall value of the HI Engineering Data Book.

Content and Organization: The HI Engineering Data Book is organized into several sections, covering a broad range of topics related to fluid handling. The book is divided into chapters on:

The book also includes several appendices with useful data, such as: About the Hydraulic Institute: Founded in 1917, HI

Features and Benefits: The HI Engineering Data Book offers several key features that make it a valuable resource for engineers:

Criticisms and Limitations: While the HI Engineering Data Book is a valuable resource, there are a few areas for improvement:

Conclusion: The Hydraulic Institute Engineering Data Book is a comprehensive and authoritative reference guide for engineers involved in fluid handling applications. The book provides a wide range of engineering data, formulas, and guidelines, making it an essential resource for designing, selecting, and applying fluid handling equipment. While it may have some limitations, the data book remains a valuable tool for both experienced engineers and those new to the field.

Rating: 4.5/5 stars

Recommendation: The HI Engineering Data Book is highly recommended for:

This review provides an overview of the Hydraulic Institute Engineering Data Book, highlighting its strengths and weaknesses. The book is a valuable resource for engineers and professionals in the fluid handling industry.

The Hydraulic Institute Engineering Data Book, a key resource for fluid pumping and transfer, provides essential formulas, tables, and graphs for calculating friction loss, viscosity, and piping specifications. Available primarily in its second edition (1990), this technical manual is designed for engineering professionals, with digital, updated alternatives offered by the publisher. Information regarding the text is available via pumps.org.au HI Data Tool Paper Stock and Pulp - Hydraulic Institute Data Tool 28 Jun 2019 —


Standard HI correction factors (from ANSI/HI 9.6.7) assume turbulent flow. The Engineering Data Book adds a laminar flow correction matrix for small gear and progressive cavity pumps: