5 Installation at Site
20 of 52
Etaline-R
3.
Drill the holes as specified in the "Chemical anchor dimensions” table. Then
clean the holes.
WARNING
Improper handling of mortar cartridges
Skin sensitisation or irritation!
▷
Wear suitable protective clothing.
4.
Insert the mortar cartridges into the drilled holes.
Observe the curing times of the mortar cartridges!
5.
Insert threaded rods into the corresponding drilled holes with an electric tool
(e.g. impact drill, hammer drill).
6.
After the curing time (see table "Curing times of mortar cartridge"), tighten the
chemical anchors (3) evenly and tightly.
t
=
h
re
q
t
fi
x
WAF
M
Hex. head WAF
do
l
Fig. 7:
Dimensions
Table 6:
Chemical anchor dimensions
Size
d
o
[mm]
t=h
erf
[mm]
t
fix
[mm]
SW
[mm]
M
[mm]
Hex.
head
WAF
[mm]
Torque
ass
y
[Nm]
M 24x300
28
210
65
36
24
-
150
Table 7:
Curing times of mortar cartridge
Floor temperature
Curing time
[min]
-5 °C to 0 °C
240
0 °C to +10 °C
45
+10 °C to +20 °C
20
> +20 °C
10
5.4 Piping
5.4.1 Connecting the piping
DANGER
Excessive loads acting on the pump nozzles
Danger to life from leakage of hot, toxic, corrosive or flammable fluids!
▷
Do not use the pump as an anchorage point for the piping.
▷
Anchor the pipelines in close proximity to the pump and connect them without
transmitting any stresses or strains.
▷
Take appropriate measures to compensate thermal expansion of the piping.
CAUTION
Incorrect earthing during welding work at the piping
Destruction of rolling element bearings (pitting effect)!
▷
Never earth the electric welding equipment on the pump or baseplate.
▷
Prevent current flowing through the rolling element bearings.
