The intent of this article is to document better and more effective ways to select one of the primary components of process pumps—mechanical seals....

In the first of this four-part article, we pointed out the importance of keeping contaminants away from lube oil in pump bearing housings. We...

By Dan Thompson, igus Crumbling global infrastructure has reached a critical point. In 2019, the American Society of Civil Engineers estimated the nation needed to...

In order to understand centrifugal pump leakage, it’s important to first understand the basic operation of a centrifugal pump. As the flow enters through...

Pumps that utilize a diaphragm for their mechanical force have been used since the mid-nineteenth century, and continue to be utilized in modern pumping...

By Del Williams In a world full of "smart" devices (i.e., smartphones, smart watches, and smart appliances), such technology is increasingly entering manufacturing and processing...

As many manufacturers know, chemicals used throughout product development and production are often purchased in large 55-gallon drums. Spills or other accidents occur when...

Injection molding is the preferred method for mass-producing precision plastic parts. However, its upfront costs can be hefty. It’s worthwhile to tweak the production...

The patented Tough Seal by Q.E.D. Environmental Systems, Inc., is arguably the tightest sealing, safest, and most durable well seal available on the market...

One of the pumps I am handling in my current project is an OH2 self-venting centrifugal pump. It is designed for a capacity of...