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Pump 338-1200 vs Pump 338-550

Summary

  • Pump 338-550 has the higher Shut-in pressure per stage at 60 Hz (+8%): 9.57 psi versus 8.88 psi for Pump 338-1200.
  • Pump 338-550 has the higher Max shaft thrust (+1%): 15.7 lb versus 15.5 lb for Pump 338-1200.

Overview

Parameter
Pump 338-1200
Pump 338-550
Object type
ESP pump
ESP pump

Pump

Parameter
Pump 338-1200
Pump 338-550
Series
338
338
Nominal rate at 60 Hz, bpd
1200
550
Stage type
Radial
Radial
Shaft diameter, in
0.625
0.625
Shaft cross-section area, in²
0.3068
0.3068
Max shaft thrust, lb
15.5
15.7
Shut-in pressure per stage at 60 Hz, psi
8.88
9.57
Design with Pump 338-1200Design with Pump 338-550