Teikoku Electric Pump F200-6526A4BM-0810P1AV

Inspect the following points for the bearings

Is there any issue with the inspected points?

Bearing Removal and Replacement

Remove the Set Screw (48) and take out the bearing

Select the motor frame for wear limit check

Enter the measured øA-øB value (mm)

Adjust valve to set reverse circulation flow at the specified flow rate for R & RA-type pumps

Verify that adjusting the flow rate for R & RA-type pumps is not required when an orifice is used

Ensure all valves in the reverse circulation line remain fully open while the pump is in operation

Verify that the correct restriction orifice is properly installed in the reverse circulation line

Check that the reverse circulation flow rate is kept at or within the specified range at all times

Refer to the pump data sheet for the required flow rate

Check that valves in reverse circulation piping are opened (for R & RA-type)

Open vent valve slowly and pay attention to liquid, especially for toxic or high temperature liquid

Open discharge valve for a few seconds and close it again

Bleed air from the air vent valve (36)

If handling a dangerous liquid, did you pay full attention to air venting?

For R & RA-type pumps, are all valves in reverse circulation piping opened?

Filter and Circulation Pipe Inspection

Inspect Filter (03) for blockages or clogs

Inspect Circulation Pipe (34) for blockages or clogs

Does this apply to F and FA plan pumps with circulation pipe construction?