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Dec 01, 2016

Protector in the separator (or imported) and between the submersible motor, which seemed to be a tie, play transforms the role. Its role:

1) protection through balance thrust bearing axial force of submersible pump

2) role of Protector sealing to the motor, the motor oil is not contaminated

3) balance the motor cavity and the outside pressure imbalance

4) to the motor add motor oil