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11
13. Cross section drawing and designation of parts
Nr.
Designation
14.00
Pump casing
14.02
External jacket
14.04
Plug with washer
14.12
Plug with washer
14.20
O-ring
14.42
Plug with washer
14.54
Wear ring (4)
25.01
First stage casing
25.02
Stage casing
25.03
Stage casing with bearing
25.05
Last stage casing
28.00
Impeller
28.04
Impeller nut
28.08
Washer
32.00
Lantern bracket
32.30
Guard
32.31
Washer
32.32
Screw
34.02
Upper cover
36.00
Mechanical seal
36.51
Retaining ring, split
36.52
Shoulder ring
61.00
Base
61.02
Tie-bolt
61.03
Washer
61.04
Nut
61.07
Screw
61.30
Support foot
61.32
Screw
61.34
Washer
61.36
Nut
64.00
Shaft
64.10
Bearing sleeve
64.13
Upper spacer sleeve
64.14
Lower spacer sleeve
64.15
Spacer sleeve
64.18
bearing spacer sleeve (upper)
64.19
bearing spacer sleeve (lower)
64.22
Coupling
64.25
Screw
66.00
Ball bearing
66.18
Circlip
66.19
Shoulder ring (7)
70.18
Screw
70.19
Nut (7)
99.00
Motor, complete
(4) Inserted in the stage casing
(cannot be supplied separately)
(5) See
section 13.1.
(6) See
section 13.2.
(7) Not installed in motors 100-112
3.94.055
61.00
14.12
14.12
14.00
25.01
14.20
14.42
28.04
14.02
14.54
64.00
14.20
14.04
32.30
32.31
32.32
64.22
66.00
32.00
66.19
28.08
25.03
25.02
28.00
36.52
36.51
36.00
25.05
34.02
61.03
61.04
61.07
64.25
70.19
70.18
61.02
(4
(7)
66.18
99.00
(7)
61.30
61.32
61.34
61.36
61.00
61.30
61.02
61.04
MXV 50-16
MXV 65-32
MXV 80-48
(5)
(6)