3 Wire Submersible 4" Motors |
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F&W Submersible 4" Motors Features and Benefits
Flint & Walling 4″ Submersible Motors provide quality in the details:
- Nitrile rubber shaft seal . . . three-part design protects motor from contamination
- Stainless steel shaft . . . features polished bearing journals for extended bearing life
- Copper-wound stator for superior performance
- Stainless steel carbon graphite Kingsbury thrust bearing . . . provides self-aligning axial support up to 700 lbs. for reliable operation
- Stainless steel shell and stator ends. . . hermetically sealed for maximum corrosion resistance
- Carbon graphite radial bearings . . . precision ground for high load capability and long life
Each motor undergoes comprehensive testing:
- Stator hi-pot, resistance, surge
- Weld quality
- High pressure motor integrity verification
- Final motor hi-pot, no load and maximum thrust load