Goulds Pumps 3700 - IOM - Manual (Page 53)

Commissioning, Startup, Operation, and Shutdown
1. Discharge isolation valve
2. Shutoff valve
3. From outside supply
4. Foot valve
5. Check valve
This illustration is an example of priming the pump with a foot valve using a bypass around the
check valve:
1. By-pass line
2. Shutoff valve
3. Foot valve
4. Check valve
5. Discharge isolation valve
Model 3700, API Type OH2 / ISO 13709 1st and 2nd Ed. / API 610 8/9/10/11th Ed. Installation, Operation, and Maintenance 51
Manual