Vertical Pump Rotor Monitoring System
Gap Sensor
Product Outline
This technology measures the displacement range of the impeller gap, a gap between the rim of the impeller and the inner surface of the casing, and helps determine the degree of wear on submerged bearings without the need to disassemble the pump.
[NETIS registration number CB-190008-A]
Challenges
- Inspection of submerged bearings requires disassembly of the pump.
- Periodic replacement regardless of deterioration is uneconomical.
- Early detection of abnormalities is difficult.
Benefits
- Ability to measure wear on submerged bearings without disassembly
- Better economy through replacement according to deterioration
- Ability to check for signs of abnormalities during operation
Abnormality Detection Sensor for Submerged Bearings
