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OM-TBV-2100 Rev.05 – 05/07
b.
Cycle valve several times to assure smooth operation.
c.
It is recommended that the rebuilt valve be pressure tested prior to re-installation. Perform
seat and shell tests using media compatible with the service, checking for any evidence of
leakage. If necessary, adjust packing nut in 1/6 turn increments as necessary to stop
leakage. Do not over-tighten, as this will shorten the life of the packing. If there is leakage
at the flange joint due to body seal leakage, verify proper and consistent body bolt torque.
If leakage persists, check for proper installation of the body seals.
d.
Install valve in line following procedures described above.
17.
Valve is now ready for service.
