23
1
Differential pressure gauge
2
Filter
NOTE
Use a filter with laid-in wire mesh (mesh width 0.5 mm, wire diameter 0.25 mm) of
corrosion-resistant material.
Use a filter three times the diameter of the piping.
Conical filters have proved suitable.
C AUTION
Aggressive flushing and pickling agents
Damage to the pump!
Match the cleaning operation mode and duration for flushing and pickling
service to the casing and seal materials used.
Fig. 8: Filter in the piping
5.4.2 Permissible forces and moments at the pump nozzles
4. Connect the pump nozzles with the piping.
The data on forces and moments apply to static pipelines only. If the limits are exceeded, they
must be checked and verified.
If a computerised strength analysis is required, please contact PUMPIRAN!
The values are only applicable if the pump is installed on a completely grouted baseplate and
bolted to a rigid and level foundation.
The forces and moments were determined on the basis of ISO 5199 : 2002, according to table 11.
Forces and moments at the pump nozzles
1
2
5 Installation at Site
M
y
M
y
M
x
M
z
M
z
M
z
F
z
F
z
F
x
F
x
F
y
F
y
