Abrasion-Resistant

Are all Rotary Valves also Airlocks?
This is one of the more common questions we receive along with: Are all Airlocks also Rotary Valves? The answer to this question, like many things, depends upon who you ask. There is a wide variety of Airlock manufacturers, and the answer dep...

Support American Manufacturing-The Story Behind the Logo
Supporting American Manufacturing is something that we often here in various contexts and reports. This is a quick reading story about how one company took the initiative to create a symbol that draws attention to the American metalworkers and will con...