Installing The Pump Set - KSB Amarex KRT Installation & Operating Manual
Submersible motor pump
pump sizes dn 50 to dn 100
motor sizes
2 poles: 32.e to 72.e
4 poles: 24.e to 54.e
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Also See for Amarex KRT:
- Installation & operating manual (128 pages) ,
- Operating and maintenance instructions manual (96 pages) ,
- Supplementary operating manual (46 pages)
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d
1
Fig. 7: Dimensions
22 of 64
5 Installation at Site
5.3 Installing the pump set
Always observe the general arrangement drawing/outline drawing when installing
the pump set.
5.3.1
Stationary wet installation
5.3.1.1
Fastening the duckfoot bend
Fastening the duckfoot bend with chemical anchors
Depending on the pump size, the duckfoot bend is fastened with chemical anchors.
Fig. 6: Fastening the duckfoot bend
1.
Position duckfoot bend 72-1 on the floor of the tank/sump.
2.
Insert chemical anchors 90-3.38.
3.
Bolt duckfoot bend 72-1 to the floor with chemical anchors 90-3.38.
Table 8: Chemical anchor dimensions
Size
× l
(d
)
1
1
M10 × 130
M12 × 160
M16 × 190
Table 9: Curing times of mortar cartridge
Floor temperature
[°C]
-5 to 0
0 to +10
+10 to +20
> +20
Amarex KRT
d
t
t
WAF
2
1
2
1
[mm] [mm] [mm] [mm] [mm]
12
22
90
17
14
25
110
19
18
35
125
24
Curing time
[min]
240
45
20
10
WAF
WAF
d1
2
[Nm]
6
20
8
40
12
60
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