Omega
32
9
Spare Parts
Recommended Spare Parts
Recommended spare parts stock for 2 years’ operation to VDMA 24296 (also for continuous operation)
Part no.
Description
Number of pumps
(incl. stand--by pumps)
2
3
4
5
6
8
10
and more
Number of spare parts
*
234
Impeller
1
1
1
2
2
3
30 %
502
Casing wear ring
4
4
4
6
6
8
50 %
503
Impeller wear ring
4
4
4
6
6
8
50 %
211,940
920,932
Shaft with keys and
shaft nuts
1
1
2
2
2
3
30 %
321
Rolling element
bearing
2
2
4
4
6
8
100 %
524
Shaft protecting
sleeve
4
4
4
6
6
8
50 %
461
Packing ring
32
32
48
48
48
64
40 %
411,412
421
Set of sealing ele-
ments
4
6
8
8
9
12
150 %
433
Mechanical seal
Spring--loaded
ring
4
6
8
8
8
12
90 %
Seat ring
4
6
8
8
8
12
90 %
O--rings
4
6
12
16
16
20
150 %
Seals on
4
6
12
16
16
20
150 %
seat ring
Set of springs
1
2
2
2
2
4
%
* These figures already allow for components required twice for replacement
