5.
SPARE PARTS
IOM manual CTI & CTH centrifugal pumps
37
5.4.
Spare parts list - options
Lubricated seal – 4Z
Art. no
Q-ty
Description
5-xxx-1146
1
Pump back cover for lubricated seal
5-xxx-126
1
Pump back casing with welded seal
chamber
5-xxx-159
1
Lip seal
5-xxx-16Z
1
Shaft for pump with lubricated seal
5-xxx-16WZ*
1
Shaft – reinforced version
5-xxx-62
1
Oil reservoir
5-xxx-191W*
1
Domed nut for reinforced shaft
5-xxx-192*
1
Washer for reinforced shaft
5-xxx-193*
1
Key for reinforced shaft
* Option
Flushed seal – 4F
Art. no
Q-ty
Description
5-xxx-1146
1
Pump back cover for flushed seal
5-xxx-126
1
Pump back casing with welded seal
chamber
5-xxx-136
1
Pump cover for flushed seal
5-xxx-1361
1
Strainer
5-xxx-1363
1
Metal pipe
5-xxx-1364
1
Connection adaptor
5-xxx-1365
1
Adaptor O-ring
5-xxx-1366
1
Straight union
5-xxx-1367
1
Elbow union
5-xxx-16Z
1
Shaft
Heating jacket – 4J
Art. no
Q-ty
Description
5-xxx-111
1
Pump back cover for heating jacket
5-xxx-120
1
Pump back casing with heating jacket
5-xxx-125
2
Joint for pump with heating jacket
External quench – 4Q
Art. no
Q-ty
Description
5-xxx-1141
1
Pump back cover for external
quench
5-xxx-1241
1
Pump back casing for external
quench
5-xxx-1251
2
Connection joint
5-xxx-159
1
Lip seal
5-xxx-16Z
1
Pump shaft for external quench
Hygienic shroud - M
Art. no
Q-ty
Description
5-xxx-31
1
Hygienic pump shroud
5-xxx-34
4
Shroud foot
5-xxx-341
4
Shroud foot screw
5-xxx-342
4
Shroud foot screw washer
Pump drain – 4K
Art. no
Q-ty
Description
5-xxx-131
1
Pump casing with drain
5-xxx-131(x)
1
Pump casing with drain;
x – nonstandard drain plug and size
5-xxx-132
1
Drain plug
5-xxx-1321
1
Drain plug O-ring
Semi-open impeller – 4H
Reinforced impeller – 4W
Art. no
Q-ty
Description
5-xxx-9xxxH
1
Half open impeller
5-xxx-9xxxW
1
Reinforced impeller
5-xxx-16W
1
Reinforced shaft
5-xxx-191W
1
Domed nut for impeller
5-xxx-192
1
Washer
5-xxx-193
1
Mounting key
Reinforced pump casing – 4B
Increased number of mounting holes – 4O
Art. no
Q-ty
Description
5-xxx-117
1
Back cover - increased no of holes
5-xxx-127
1
Back casing - increased no of holes
5-xxx-137
1
Casing - increased no of holes
5-xxx-13W
1
Reinforced pump casing
5-xxx-18W
1
Housing O-ring for reinforced casing
