Flowserve Pump Mark 3 1K 3x2-6

Store the pump in a clean, dry location away from vibration.

Leave flange covers in place to keep dirt and other foreign material out of pump casing.

Turn the pump shaft at regular intervals to prevent brinelling of the bearings and the seal faces from sticking.

Rotate the pump shaft approximately 10 revolutions every three months.

Consult Flowserve for preservative actions if storage period exceeds 6 months.

Short Term Storage and Packaging

Ensure normal packaging is used for shipment and dry, indoor storage for up to six months.

Package all loose unmounted items in a waterproof plastic bag and place under the coupling guard.

Enter the current process temperature

Enter the current impeller clearance measurement (mm)

Is the current impeller clearance within the specified range for the given temperature?

Adjust the impeller clearance if necessary

Describe any adjustments made to the impeller clearance

Verify lubrication intervals based on temperature

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

Remove pipe plug from inboard and outboard bearing locations

Has the bearing been relubricated three times?

Clean out the bearing housing if relubricated three times

Pump Lubricants — Oil Bath (Mineral Oil)

Verify lubrication interval based on temperature

Confirm bearing temperature is 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

Pre-Commissioning Procedure — Pre Start-Up Checks

Ensure all components are properly secured and installed

Verify installation and operation of components