KSB HPK Series User Manual

5 Installation at Site
27 of 80
HPK
1121.8/06-EN
CAUTION
Aggressive flushing liquid and pickling agent
Damage to the pump!
▷ Match the cleaning operation mode and duration of flushing and pickling to
the casing materials and seal materials used.
5.4.2 Permissible forces and moments at the pump nozzles
[+]
F
y
F
z
F
x
F
x
F
z
F
y
F
x
F
z
F
y
M
y
M
z
M
x
Forces and moments at the pump nozzles
The permissible resultant forces have
been determined according to:
The data on forces and moments apply to static piping loads only. If the limits are
exceeded, they must be checked and verified.
If a computerised strength analysis is required, values are available on request only.
The values are only applicable if the pump is installed on a completely grouted
baseplate and bolted to a rigid and level foundation.
No reduction is necessary for material 1.7706.
1,00
0,75
0,80
0,85
0,90
0,95
0,50
0,55
0,60
0,65
0,70
400350300250200150120
JL1040
GP240GH+N
JS1025
1.4408
°C
Correction coefficient
Fig.10: Temperature correction diagram
Pump model HPK-E/EX/E4/S/SX
Table11: Forces and moments at the pump nozzles
Sizes
Suction nozzle
[N]
Discharge nozzle
[N]
Suction nozzle
[Nm]
Discharge nozzle
[Nm]
F
x
F
y
F
z
F
res
F
x
F
yTens
+ F
yCompr
- F
z
F
res
M
x
M
y
M
z
M
x
M
y
M
z
25-160 1050 700 850 1100 500 350 650 450 700 550 450 300 400 300 200
25-200 1050 700 850 1100 500 350 650 450 700 550 450 300 400 300 200
32-125 1350 900 1100 1400 700 450 850 550 900 700 550 350 450 350 250
32-160 1350 900 1100 1400 700 450 850 550 900 700 550 350 450 350 250
32-200 1350 900 1100 1400 700 450 850 550 900 700 550 350 450 350 250
32-250 1350 900 1100 1400 700 450 850 550 900 700 550 350 450 350 250

KSB HPK Series Specifications

General

Brand	KSB
Model	HPK Series
Category	Water Pump
Language	English