Municipal wastewater applications are notorious for the difficult—sometimes bizarre—solids that make it into the flow system. These applications pose several difficulties including the presence...

By Ralf Loehe, Circor / Schroedahl In the power production or oil and gas industries, centrifugal pumps for fire protection or condensate systems and other...

By Eugene Vogel, EASA Submersible pumps may have any of several types of internal sensors or protective devices, including temperature sensors, vibration transducers and moisture...

By Geoff VanLeeuwen, BlackmerBy Geoff VanLeeuwen, Blackmer We’ve all been there. When we hit the on switch and instead of hearing the gentle hum of...

A number of primary advantages are linked to the use of peristaltic hose pumps for high density, abrasive paste transfer at precious metal mines....

A large Indian water purification company has increased the efficiency and reliability of its water purification plant with twenty hours per day running due to...

For nearly ninety years, ARO has been delivering reliable fluid management intelligence to the global marketplace, including the world’s first closed-loop controller for air-operated...

Anthropologists have determined that the tarlike petroleum byproduct known as bitumen, defined as “a black, viscous mixture of hydrocarbons,” was first used as an...

Dosing pumps are some of the most versatile pieces of equipment found throughout the industrialized world. They are used in applications such as agriculture,...

One of the products that the building materials manufacturer, Knauf of Iphofen, Germany, produces is a concrete primer. What is intended to ensure that...