ITT 3196 i-FRAME - Seal Chamber and Stuffing Box Cover Inspection

Figure 22: C-face adapter inspection locations
Seal chamber and stuffing box cover inspection
Checklist
Perform these checks when you inspect the seal chamber and stuffing box cover:
• Make sure that these surfaces are clean:
• Seal chamber and stuffing box cover
• Dynamic-seal backplate gasket
• Mounting
• Make sure there is no pitting or wear greater than 1/8 in. (3.2 mm) deep.
Replace the seal chamber and stuffing box cover if pitting or wear exceeds this measurement.
• Inspect the machined surfaces and mating faces noted in the figures.
These images point to the areas to inspect:
184
Figure 23: BigBore
TM
chamber
Maintenance
90 Model 3196 i-FRAME Installation, Operation, and Maintenance Manual