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Grundfos
CRE
Grundfos CRE speed-controlled multistage pump used for marine freshwater boosting and technical water systems.
Marine-rated, per Hersteller-Datenblatt
Capacity
Fresh water/technical water
Medium
Components & Design
Component data being added…
Technical Data
pump type
Vertical multistage centrifugal pump with speed control
drive type
Electric variable speed
installation
Pressure boosting
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Common failures & inspection points
●Mechanical seal leakage
●VFD/electronics fault
●Bearing wear
●Low flow or pressure from stage wear
Service & Maintenance
Check pressure setpoints, motor current and alarm history. Inspect mechanical seal and bearings during service.
Suppliers & Spare Parts
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Maritime Network →Replacement Parts
Mechanical seal, sensor, electronics/VFD module, bearings and O-ring kit are recommended.
Equipment Model #37122
· ✓ still in production