Antistatic Device for Globe Control Valves
Antistatic Device for Globe Control Valves
(OP)
Can anyone explain what is meant by "Anti Static Device for Globe Type Control valve"?
Thanks in Advance.
Thanks in Advance.
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Antistatic Device for Globe Control Valves
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Antistatic Device for Globe Control ValvesAntistatic Device for Globe Control Valves(OP)
Can anyone explain what is meant by "Anti Static Device for Globe Type Control valve"?
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RE: Antistatic Device for Globe Control Valves
An antistatic device ensures a positive electrical connection between the body/pipeline and the plug so that the static charge can never accumulate.
Antistatic devices are much more necessary on rotary valves where the closure element (Ball, etc) is frequently floating on nonconductive polymer seats. Usually nothing more elaborate than a spring washer on the valve stem is required to drain the accumulated electrons.