Goulds Pumps Vertical Turbine Pump VIT-FF 4D

Check for unusual noise, vibration, and bearing temperatures of thrust pot or electric motor

Ensure bearing housings are free from insulation and dust accumulation

Check the pump and piping for leaks

6.3 Thrust pot lubrication guidelines

Flush the oil reservoir to remove all grit particles in the oil reservoir sump.

Use the specified type of oil for flushing the reservoir.

Note any specific instructions from the Thrust Pot IOM for oil changing requirements.

6.2 Adjust and replace the packing

Check conditions for adjusting the packing

Is the packing adjusted to less than one drop per second?

Describe any issues observed during adjustment

6.2.1 Adjust the packing when leaking is excessive

Tighten the gland nuts one-quarter turn with the pump in operation

Has the leakage decreased to two drops per second?

Shut down the pump if leakage continues to exceed two drops per second

Allow the packing to compress until the gland is about to contact the upper face of the stuffing box

2.4 Pump and bowl assembly storage requirements

Rotate the shaft and bowl assembly shaft counterclockwise at least 3 turns

Ensure the shaft is not left in a previous or extreme position

Check that the shaft rotates freely

2.4 Pump and bowl assembly storage requirements

Inspect the unit to ensure all preservatives are intact

Seal all pipe threads and flanged pipe covers with tape

Renew rust preventative on all uncoated surfaces

2.4.1 Extended long-term storage for partially assembled pumps

Does the pump performance satisfy your process requirements?

Pump Disassembly and Inspection