Goulds Pumps 7200CB - IOM - Manual (Page 75)

Maintenance
18. Remove the inboard labyrinth seal (333A).
19. Remove gland nuts (355) and the mechanical seal (250).
Refer to the instructions provided by the mechanical seal manufacturer.
Disassemble the Bundle
1. Install eyebolts (not supplied) in the pre-drilled threaded holes in the top outside perimeter
of the head (184).
WARNING:
Use the eyebolts to lift only the head. They will not support the weight of the entire bundle.
2. Remove head (184) from the discharge cover (150B). The head gasket (351) and belleville
washer (354A) will come off with the head (184). If not remove both these items.
Model 7200CB, API Type BB5 Barrel Multistage / ISO 13709 2nd Edition / API 610 11th Edition Installation, Operation, and 73
Maintenance Manual