KSB Etanorm FXV Installation & Operating Manual page 50

Part No. Description
400.75 Gasket
411.15 Joint ring
412.15 O-ring
50 of 62
7 Servicing/Maintenance
Number of pumps
1 2
2 4
2 4
2 4
Etanorm FXV
3 4 5 6
6 8 8 9
6 8 8 9
6 8 8 9
7 8 9 10 and
more
9 12 12 150 %
9 12 12 150 %
9 12 12 150 %