Flowserve Pump Mark 3 2K 3x1.5-10A

Verify lubrication intervals based on temperature

Remove the pipe plug from both the inboard and outboard bearing location and regrease

Has the bearing been relubricated three times?

Clean out the bearing housing if relubricated three times

Remove coupling guard before regreasing the bearings

Pump Lubricants — Oil Bath (Mineral Oil)

Check lubrication intervals based on temperature

Verify bearing temperature is 80-94°C (175-200°F)

Fill the bearing housing to the center of the oil sight glass with the proper type oil

Ensure no detergent oils are used

Pre-Commissioning Procedure — Pre Start-Up Checks

Ensure all components are properly secured and installed

Check impeller clearance setting

Verify shaft seal is properly installed

Ensure seal support system is operational

Verify bearing housing cooling system is operational

Ensure support leg cooling for centerline mounting option is operational

Pump Lubricants — Oil Bath (Mineral Oil)

Verify lubrication interval based on temperature

Is the bearing temperature between 71-80°C (160-175°F)?

Fill the bearing housing to the center of the oil sight glass with the proper type oil

Ensure no detergent oils are used

Measure the current process temperature

Enter the measured impeller clearance in mm

Select the temperature range for clearance setting

Is the impeller clearance within the specified range for the measured temperature?

Adjust the impeller clearance according to the temperature range if necessary

Record any additional notes or observations