TapFlo SB Series, Руководство Iom, Страница: 27 / 35

5. Maintenance and inspection
IOM manual - SB series 27
5.5.2. SB(…) -22 – SB(…) -55 exploded view
5.5.3. SB(…) -22 – SB(…) -55 Parts list
No. Part name Material Q-ty
1 Nut AISI 304 3
2 Washer AISI 304 3
3 Suction strainer Steel 1
4 Stud bolt AISI 420 3
5 Washer AISI 304 3
6 Suction cover Ductile iron 1
7 Gasket NBR 1
8 Doomed nut AISI 304 1
9 Spring washer AISI 304 1
10 Impeller thread
cover
AISI 420 1
11 Impeller High chrome
alloy 1
12 Impeller shim AISI 304 1
No. Part name Material Q-ty
13 Shaft sleeve AISI 420 1
14 Lip seal NBR 1
15 Pump casing Cast iron 1
16 O-ring NBR 1
17 Gasket NBR 1
18 Screw AISI 304 4
19
Mechanical seal
fixing plate
20 Mechanical seal
Sic-Sic /
Carbon-Sic
1
21 Screw AISI 304 4
22 Spring washer AISI 304 4
23 Screw AISI 304 1
24 O-ring NBR 1
12
16
1
2
3
4
5
6
7
8
10
11
9
14
13
15
18
20
21
22
24
23
23
17