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Pump 338-550 vs Pump ESPD5A-400

Summary

  • Pump ESPD5A-400 has the higher Shut-in pressure per stage at 60 Hz (+49%): 14.3 psi versus 9.57 psi for Pump 338-550.
  • Pump ESPD5A-400 has the higher Shaft cross-section area (+92%): 0.589 in² versus 0.3068 in² for Pump 338-550.
  • Pump ESPD5A-400 has the higher Shaft diameter (+39%): 0.866 in versus 0.625 in for Pump 338-550.

Overview

Parameter
Pump 338-550
Pump ESPD5A-400
Object type
ESP pump
ESP pump

Pump

Parameter
Pump 338-550
Pump ESPD5A-400
Series
338
ESPD5A
Nominal rate at 60 Hz, bpd
550
400
Stage type
Radial
Mixed
Shaft diameter, in
0.625
0.866
Shaft cross-section area, in²
0.3068
0.589
Shut-in pressure per stage at 60 Hz, psi
9.57
14.3
Design with Pump 338-550Design with Pump ESPD5A-400