24
Permissible temperature
Heating water flow:
110 °C
Permissible pressure
Operating pressure:
3 bar (0.3 MPa)
Test pressure:
4.8 bar (0.48 MPa)
Note
For connection locations, see page 10.
1.
Connect all pipework with detachable fittings.
2.
Install the flow line with a rise and fit an air vent
valve at the highest point.
3.
Check all connections for leaks after filling the cylin-
der.
Cylinder bank connected in series (type SVPA, 750 and 950 l)
Fig. 21
A
Heating water return 3 (HR3)
from the heating circuits
B
Heating water return 4 (HR4)
to the heat source
C
Heating water flow 1 (HV1)
to the heating circuits
D
Heating water flow 2 (HV2)
from the heat source
E
Air vent valve (EL)
F
Drain outlet (E)
Cylinder bank connected in parallel (type SVPA, 750 and 950 l)
Fig. 22
A
Heating water return 3 (HR3)
from the heating circuits
B
Heating water return 4 (HR4)
to the heat source
C
Heating water flow 1 (HV1)
to the heating circuits
D
Heating water flow 2 (HV2)
from the heat source
Installation sequence
Connections on the heating water side
(cont.)
5517 175 GB
Installation
Summary of Contents for SVP
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