Rotodynamic (Vertical) Operations (ANSI/HI 2.4 - secure PDF)

• Revised Pipe Supports and Discharge Valves Section
• Installation and Maintenance
• Mounting and Alignment of Drivers
• Pre-lubrication
• Noise
• Seismic Analysis...and More!

Updated in 2008 this standard now includes:

• Expanded/enhanced parts listing and cross sectional drawings
• New safety section
• Transport and handling requirements
• New certification section
• Product description including configuration, pump, driver, baseplate or soleplate, coupling, etc.

This standard is available for immediate download in secure PDF format. Standards in this format are a single-user license and are encrypted for security purposes. Each standard is authorized to a single login and password on a single desktop or laptop computer. The end-user license prohibits installation of these files on a network server or their shared use in an network environment.  These files may be transferred from an old computer to a new computer by following the instructions provided upon purchase or available online at estore.pumps.org/about.aspx.

To view HI Standards in this format requires the download of the free Adobe® Reader®. Authorization requires download of an Adobe-approved plug-in from FileOpen Systems, Inc. and Internet access to complete the authorization process.  Security permissions of these files allow printing and the addition of comments.  Once authorized these files may be accessed with or without connection to the Internet.