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Pump ESP 338-1200 vs Pump ESP B 400-1250

Summary

  • Pump ESP B 400-1250 has the higher Shut-in pressure per stage at 60 Hz (+61%): 14.32 psi versus 8.88 psi for Pump ESP 338-1200.
  • Pump ESP 338-1200 has the higher Max shaft thrust (+25%): 15.5 lb versus 12.4 lb for Pump ESP B 400-1250.
  • Pump ESP B 400-1250 has the higher Shaft cross-section area (+59%): 0.487 in² versus 0.3068 in² for Pump ESP 338-1200.

Overview

Parameter
Pump ESP 338-1200
Pump ESP B 400-1250
Object type
ESP pump
ESP pump

Pump

Parameter
Pump ESP 338-1200
Pump ESP B 400-1250
Series
ESP 338
ESP B 400
Nominal rate at 60 Hz, bpd
1200
1250
Stage type
Radial
Radial
Shaft diameter, in
0.625
0.787
Shaft cross-section area, in²
0.3068
0.487
Max shaft thrust, lb
15.5
12.4
Shut-in pressure per stage at 60 Hz, psi
8.88
14.32
Design with Pump ESP 338-1200Design with Pump ESP B 400-1250