Protection Device for a Valve Positioner
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United States of America Patent
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Issued Date -
Dec 26, 2013
app pub date -
Jun 20, 2012
filing date -
Jun 20, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An improved and more robust protection device capable of protecting a valve positioner in demanding environmental and operating conditions while also allowing for maintenance and inspection of the positioner without removing it from service. The protection device includes a housing configured to protect the valve positioner from external corrosion. The housing includes a top base, a bottom base and a central body extending between the top base and the bottom base. The central body may be joined to an edge of the top base and an edge of the bottom base thereby forming a perimeter circumscribing the top base and the bottom base.
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