GOK GWS 904 Instructions De Montage Et De D'utilisation page 35

Table 10: Steel tank and steel battery tanks pursuant to DIN 6620
For above-ground storage with filling from below.
Battery tanks using a joint connecting pipeline pursuant to DIN 6620-2.
• Determine the number of tanks connected to
form the battery.
• Check tank height for compliance with DIN
6220-1, H = 1500mm.
• Is the tank equipped with a bushing:
determine the height k.
• Please find the installation dimension a:
• V = rated volume of the tank or the
connected tanks
 Observe the installation location of the
limit indicator pursuant to Figure 9 and
Figure 10!
Example:
Number of connected tanks: 4
V = 6m³ H = 1500mm: complied with
k = 30mm made of brass
a = 137mm from table
Result: X = a + k = 167mm
Tanks according to DIN
6620-1
V Number of
[m³] connected
tanks
1
1.5 1
2
2
3 2
4
3
4.5 3
6
4
6 4
8
5
7.5 5
10
Part No. 15 382 65
Limit indicator GWG - type GWS -issue 2
a
[mm]
254
209
187
Figure 9: Install the limit indicator on the last tank, when
187
164
150
164
146
137
150
137
130
142
Figure 10: Filling from below and centre: Install the limit
131
indicator on the last tank, when looking in the filling direction,
126
Figure 7
 X = a
Direct installation
on tank ceiling and
tank crown,
respectively
looking in the filling direction.
but closer to the vertical filler line.
Figure 8
 X = a + k
Installation into an
insert G1
13 / 24