Careful attention must be paid to the thermal expansion of selected materials.
Charles Goodrich
Use these methods to correctly trim an impeller or underfile discharge vanes.
Charles Goodrich, P.E. is a consultant for PumpWorks, LLC. He has over 50 years of experience in the pump industry. He holds a mechanical engineering degree from Louisiana Tech University and is a registered professional engineer. He may be reached at goodrich.charles@att.net. For more information, visit www.pumpworks.com.