Additional observations:
- All the joints intervening in the dismounting of the pump
must be renewed.
- Use the bearings indicated.
- Check the correct location of pieces,
especially the seals and impellers, and
tighten the impeller nuts as shown in the chart in point
7.5.6.
- Do not forget to position all the safety and
protection elements, such as coupling guards,
before starting up the equipment.
The pump materials have been selected in accordance with
the process fluid indicated in the datasheets. If this fluid is
modified, check with KSB ITUR that the new fluid is suitable
for the pump.
7.5.6 Tightening torque of the screws/nuts