Select inspection period

After every 250 hours or fortnightly whichever earlier

Ensure optimum liquid level to avoid dry run wherever auto cut or in cut is not provided

Motor load current

Pump discharge pressure

Any abnormal sound and vibration of connected piping

After every 8000 hrs. or 2 years whichever earlier (for saline service, this interval may be reduced as required)

Complete overhauling of the pump shall be carried out. This shall include part-wise inspection – Part-Wise Inspection During Complete Overhaul of Centrifugal Pumps



Inspector Name and Signature