Alpha-InnoTec Solterra SWP 390 Instruction Manual page 7

Hydraulic integration of the heat source
Legend
1. Heat pump
3. Flexible connections (tubes, rubber expansion joints)
4. Slide valve with draining device.
5. Strainer
6. Thermometer
7. Leak monitoring (recommended)
8. Slide valve
9. Brine circulation pump
10. Membrane expansion tank DIN 4807
11. Pressure relief valve with outlet in collecting tray
12. Manometer with min. - max. marking
ground sonde:
14
8
8
Sonden-
distance between
abstand
sondes min. 6 m
min. 6m
830109GB/141111
12
15
13
8
9
17
16 8
13
7
ground
Grundwasser-
fließrichtung water
fl ow di-
rection
sonde depth
Sondentiefe
30 - 99 m
30 - 99 m
- Subject to Technical Modifi cations -
ASSEMBLY HYDRAULICS
13. Refrigeration isolation of the wall penetration and all brine-
bearing parts in the building according to DIN 4140-2.
14. Gas tube PE-MRS8 PN10 maximum length for both gas
tubes 30 m; Ø conditioned by minimum brine fl ow rate.
Distance to feed lines minimum 0,7 m.
15. Accumulator with fi lling and draining device installed in a
duct above the collector; distance to the feed lines minimum
0,7 m.
16. Distributor with fi lling and draining device installed in a duct
above the collector; distance to the feed lines
minimum 0,7 m.
17. Collector tube PE-MRS8 PN10 DN 32 x 3, max. 100 m per
line; all lines same length; distance to the feed lines min.
0,7 m.
earth collector:
17
18
11
10
see hydraulic Siehe Hydraulik
6
ge
Heizungsanla
5
heating installation
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Siehe see
Heizungsanla
H d lik
heating installation
4
3 3
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7