VMA Welcomes Cornerstone Valve
Cornerstone Valve is an employee-owned company that designs and manufactures specialty ball valves for severe service applications in industrial and defense markets.
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Standards for Actuator/Gearbox Flanges
“Many variations in valve and actuator dimensions and characteristics have come into play especially now that we have worldwide vendors,” said Paul Souza, training manager at AUMA Actuators in a presentation at the Valve Manufacturers Association Virtual Valve Forum in November 2020.
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Free VMA Webinar: Valve Materials, Part 2
Tuesday, June 7, 2022 at 3 p.m. EDT.
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New Requirements for Actuator Sizing
After decades of confusion, the American Water Works Association has created new standards for actuator sizing that clear up some of the confusion and also provide guidance on where safety factors need to be applied.