Assessing pump systems periodically may well be one of the most important investments facilities managers can make. That’s because this strategy can provide a substantial return on investment.
Michael Michaud, executive director of North America’s Hydraulic Institute (HI), talks standards, training, energy efficiency, the challenge of recruiting technical talent, and the importance of pumps.
When it comes to optimizing pumping systems, the piping and additional end-use equipment are just as important as the pump itself. Here are eight ways you can assess your piping system’s configuration to minimize life-cycle costs.
For Rafiq Qutub pumps were love at first sight. Both his parents were civil engineers and so were his uncles. Qutub enjoyed math and science at school, but what really got him hooked on pumps was seeing them in action.
When most people think of agriculture, they do not think of pumps. Yet upgrading the nation’s irrigation system’s 600,000 pumps to more energy efficient models and using underground pipes could slash energy use in half.
There are several reasons why engineers typically oversize pumps when designing hydraulic systems. First, they want to build in a margin of error to accommodate uncertainties or changes in design or as facilities evolve. Second, engineers know that fouling, rust, sediment, and increased internal running clearances will reduce performance over time.
The Hydraulic Institute and Europump collaborated on the publication of Application Guideline for Variable Speed Pumping, which assists VSP end users and system integrators in the proper selection, specification, installation, control and operation of VSP equipment.
This article is aimed at defining the terms so that pump users understand their meanings. Users can also learn about resources available to better understand the requirements and why it is important to operate a pump within its POR and with adequate NPSH margin.
To understand how the viscosity of a liquid affects a pumping system, it is important to understand what viscosity represents. By definition, viscosity is the property of a liquid that causes it to offer resistance to shear stress such as that caused by liquid flow, primarily in the area of the pipe wall.
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.