KSB Amarex - Recommended Spare Parts Stock for 2 Years Operation to DIN 24296; Spare Parts Sets

7 Servicing/Maintenance
57 of 82
Amarex
2573.820/02-EN
7.7.2 Recommended spare parts stock for 2 years' operation to DIN24296
Table26: Quantity of spare parts for recommended spare parts stock for 4000 operating hour or one year’s
continuous duty
Part No. Description Number of pumps (including stand-by pumps)
2 3 4 5 6 and 7 8 and 9 10 and
more
300 Bearings (set) 1 1 2 2 2 3 30 %
433 Mechanical seals (set) 1 1 2 2 2 3 30 %
412 O-rings (set) 1 1 2 2 2 3 30 %
900 Bolts/screws (set) 1 1 2 2 2 3 30 %
Table27: Quantity of spare parts for recommended spare parts stock for 5 years’ continuous duty
Part No. Description Number of pumps (including stand-by pumps)
2 3 4 5 6 and 7 8 and 9 10 and
more
230 Impeller 1 1 2 2 2 3 30 %
300 Bearings (set) 2 2 4 4 4 6 50 %
433 Mechanical seals (set) 2 2 4 4 4 6 50 %
412 O-rings (set) 2 2 4 4 4 6 50 %
834 Cable gland 1 1 2 2 2 3 30 %
900 Bolts/screws (set) 2 2 4 4 4 6 50 %
7.7.3 Spare parts sets
Table28: Spare parts sets
Number of spare parts set Part number Description
99-19 900 550.23 Disc
592 Shim
903.03 Screw plug
904.15 Grub screw
914.01/.04/.10/.16/.20/.26/.74/.83 Hexagon socket head cap screw
412 411.03 Joint ring
412.01/.02/.07/.15/.16/.47 O-ring
433 433.01/.02 Mechanical seal
932.03 Circlip
300 320, 321.01 Rolling element bearing
932.02/.04 Circlip