KSB Omega User Manual

Removing vertically installed pumps in DJ installation
901.13901.13
920.08
593.01
904.02
901.12
182
102
550.04
Fig. 23:
DJ installation
✓ Lifting equipment of suitable dimensions for the indicated component weights
is available.
✓ The gate valves in the suction and discharge lines have been closed.
✓ The motor has been disconnected from the power supply and secured against
unintentional start-up.
✓ The pump has been drained.
✓ Any auxiliary feed lines have been removed.
✓ The pump has been separated from the motor.
1. Undo the connecting elements between the pump flanges and the pipes.
2. Suspend volute casing 102 from the lifting equipment and secure it.
3. Undo screwed connection 901.13/920.08 between the pump and rail 593.01.
Remove the rail.
4. Remove stud 904.02.
5. Undo screwed connection 901.12 between the pump and foot 182. Lift up the
pump and place it down in a horizontal position on a suitable surface.
Removing vertically installed pumps in DB installation
901.13
102
182
901.12
550.04
904.02
920.08
341
920.12
901.14
550.04
Fig. 24: DB installation
DJ installation
DB installation
7 Servicing/Maintenance
Omega / Omega V
55 of 94

KSB Omega Specifications

General

Application	Water supply, irrigation
Operating pressure	Up to 16 bar
Speed	2900 rpm, 1450 rpm
Connection Size	DN 32 to DN 400
Housing Material	Cast iron, stainless steel
Impeller Material	Bronze, stainless steel, cast iron
Seal Type	Mechanical seal
Operating Temperature	-10°C to +120°C