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Pump ESP B 400-3700 vs Pump ESP B 400-4500

Summary

  • Pump ESP B 400-3700 has the higher Max shaft thrust (+164%): 23.5 lb versus 8.9 lb for Pump ESP B 400-4500.
  • Pump ESP B 400-3700 has the higher Shut-in pressure per stage at 60 Hz (+41%): 17.31 psi versus 12.28 psi for Pump ESP B 400-4500.

Overview

Parameter
Pump ESP B 400-3700
Pump ESP B 400-4500
Object type
ESP pump
ESP pump

Pump

Parameter
Pump ESP B 400-3700
Pump ESP B 400-4500
Series
ESP B 400
ESP B 400
Nominal rate at 60 Hz, bpd
3700
4500
Stage type
Mixed
Mixed
Shaft diameter, in
0.866
0.866
Shaft cross-section area, in²
0.589
0.589
Max shaft thrust, lb
23.5
8.9
Shut-in pressure per stage at 60 Hz, psi
17.31
12.28
Design with Pump ESP B 400-3700Design with Pump ESP B 400-4500