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Pump 338-550 vs Pump 513-7500a

Summary

  • Pump 513-7500a has the higher Shut-in pressure per stage at 60 Hz (+117%): 20.78 psi versus 9.57 psi for Pump 338-550.
  • Pump 513-7500a has the higher Shaft cross-section area (+156%): 0.7854 in² versus 0.3068 in² for Pump 338-550.
  • Pump 513-7500a has the higher Shaft diameter (+60%): 1 in versus 0.625 in for Pump 338-550.

Overview

Parameter
Pump 338-550
Pump 513-7500a
Object type
ESP pump
ESP pump

Pump

Parameter
Pump 338-550
Pump 513-7500a
Series
338
513
Nominal rate at 60 Hz, bpd
550
7500a
Stage type
Radial
Mixed
Shaft diameter, in
0.625
1
Shaft cross-section area, in²
0.3068
0.7854
Shut-in pressure per stage at 60 Hz, psi
9.57
20.78
Design with Pump 338-550Design with Pump 513-7500a