#VALVEHISTORY

Education

The Intriguing Story of the Pressure Seal Valve

In a quest for more efficient power generation, power plants in the 1930s pushed the pressure-temperature envelope.

Applications

The Boom of Hydrogen Service

Hydrogen is very reactive and highly explosive, and it is composed of the smallest molecules known to man.

Education

The Great Teflon War

Whether you call it the “Great Teflon War” or “The Battle of Massachusetts,” the fight took place in the courtrooms of The Bay State, rather than in its cities or countryside.

Insights

VMA Looks Back at 2012 and Forward to 2013

Contrary to dire predictions, the end of the Mayan calendar signaled only the end of one cycle and the beginning of another, while the end of 2012 signaled the end of another banner year for the Valve Manufacturers Association and the beginning of an exciting 2013.

Education

A History Made in Metal

Today’s valve material choices are like a Chinese buffet: Everything imaginable is on the menu.

Education

The U.S. Valve Industry in World War II

While valves didn’t directly sink ships or shoot down planes, the American valve industry played an important role in winning World War II for the allies.

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