Algas SDI Direct Fired F6-ASME, Operation & Maintenance Manual

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Appendix A
5. Align valve stem with pivot screw and repeat the same step with the pin gasket and pivot screw on the opposite
side of the liquid inlet valve.
6. Verify there is no damage to the pin gasket. Set inlet valve assembly aside for an hour to allow locktite to
properly dry before reinstalling valve assembly back on the vaporizer.
7. Re-install valve in vaporizer with new flange gasket and uniformly torque bolts to 30-35 ft-lbs.
8. Re-connect sensing line to capacity control valve.
9. After assembly pressurize with 125-150 psig compressed air and apply soap solution or leak detection fluid to
both pin gasket areas and to the valve flange area to make sure there are no leaks.