A valve on a wellhead or flowline that isolates production to allow safe maintenance or in an emergency.
PSDV
Definition
Production Shut Down Valve
psdv means production shut down valve.
✓ Verified term
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Production Shut Down Valve
psdv means production shut down valve.
A valve on a wellhead or flowline that isolates production to allow safe maintenance or in an emergency.
You might also be looking for