Goulds Pumps 3620 - IOM - Manual (Page 38)

Commissioning, Startup, Operation, and Shutdown
1. Driver
2. Coupling guard half
6. Slightly spread the opening of the remaining coupling guard half and place it over the
installed coupling guard half so that the annular groove in the remaining coupling guard half
faces the driver.
1. Annular groove
2. Coupling guard half
3. Driver
36 Model 3620, API Type BB2 Single Stage / ISO 13709 1st/2nd Ed. / API 610 8th-11th Ed. Installation, Operation, and
Maintenance Manual