66
Before replacement
Stop the pump operation.
Close the suction line.
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NOTE
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the discharge line is under pressure.
Valve set replacement
Remove pipes from the pump.
NOTE
• Be careful not to get wet with residual chemicals in piping.
• Rinse chemicals or crystals off the parts as necessary.
• Use care handling the valve set. Do not drop it especially when the suction pipe is removed from the
pump inlet.
• For the pumps with the TC/TE wet end code, remove the nuts while holding the adapter with a spanner.
IX-B TC/TE
2
1
3
1
Wear part replacement
Close
Drain valve
Open
Adapter
Nut
