TapFlo CTM20-7 Manual - 4. Spare Parts
4. SPARE PARTS
IOM manual CTM mag drive pumps
19
4.
SPARE PARTS
4.1.
Spare parts drawing
4.2.
Spare parts list
Pos.
Description
Pump model
Material
20-7 25-8
25-10
32-12,5
40-12,5 50-12,5
11
Lantern
1
1
1
1
1
1
PP-GF (30%)
111
Motor mounting screw
4
4
4
4
4
4
A4-70
112
Motor mounting washer
-
-
-
4
4
4
A4-70
1180
Motor adaptive flange
-
-
-
-
-
1
Aluminium
1181
Flange mounting screw
-
-
-
-
-
4
A4-70
12
Isolation shell (rear casing)
1
1
1
1
1
1
PP-GF (30%), PVDF
13
Pump casing
1
1
1
1
1
1
PP-GF (30%), PVDF
141
Casing mounting screw
6
6
6
6
6
6
A4-70
142
Casing mounting washer
6
6
6
6
6
6
A4-70
143
Casing mounting nut
6
6
6
6
6
6
A4-70
1511
Front rotating bushing
1
1
1
1
1
1
PTFE – graphite, SiC
1512
Rear rotating bushing
1
1
1
1
1
1
PTFE – graphite, SiC
1521
Front static bushing
1
1
1
1
1
1
Al
2
O
3
(ceramic), SiC
1522
Rear static bushing
1
1
1
1
1
1
Al
2
O
3
(ceramic), SiC
16
External magnet assembly
1
1
1
1
1
1
Cast iron / NdFeB
161
Lock screw
2
2
2
-
-
-
St 45H
1611
Lock screw
-
-
-
1
1
1
St 45H
1612
Lock screw
-
-
-
2
2
2
St 45H
17
Spacer sleeve
-
-
-
-
-
1
Aluminium
18
Casing O-ring
1
1
1
1
1
1
EPDM, FKM
1811
O-ring
-
1
1
1
1
1
EPDM, FKM
1812
O-ring
1
1
1
1
1
1
EPDM, FKM
1821
O-ring
1
1
1
1
1
1
EPDM, FKM
1822
O-ring
1
1
1
1
1
1
EPDM, FKM
90
Impeller
1
1
1
1
1
1
PP / NdFeB, PVDF / NdFeB
OPTIONS
187
O-ring
2*
2*
2*
1
1
1
EPDM, FKM
188
O-ring
-
-
-
1
1
1
EPDM, FKM
791
Flange connection on inlet
2*
2*
2*
1
1
1
PP, PVDF
792
Flange connection on outlet
-
-
-
1
1
1
PP, PVDF
793
Hose connection on inlet
2*
2*
2*
1
1
1
PP, PVDF
794
Hose connection on outlet
-
-
-
1
1
1
PP, PVDF
* CTM20/25 has the same size of inlet/outlet