Specification; Dimensions And Connections; Curves; Data Table - Stiebel Eltron Soki basic Utilisation Et Installation

InStallatIOn

SPeCIFICatIOn

9. specification
9.1

dimensions and connections

d26
e23
128
189
Type
c12 Safety valve drain
d26 Solar return
d47 drain
d48 Filling
d50 expansion vessel
e23 Cylinder return

9.2 curves

6
5
4
3
min.
2
1
0
0 0,5
3
X Flow rate [m /h]
Y Pressure drop/head [m]
1 Pump curve (stage 1)
2 Pump curve (stage 2)
3 Pump curve (stage 3)
4 Pump assembly curve
26 |
228
c12
d48
d50
d47
Female thread
Female thread
hose connection
hose connection
male thread
Female thread
max.
1,0 1,4
138
60
150
mm
mm

9.3 data table

height
width
depth
weight
Circulation pump type
1
max. head
2
3
Power consumption, circulation pump
4
Pump stages
IP rating
Rated voltage
Phases
Frequency
total switching current
max. permissible pressure
max. operating temperature
display range, pressure gauge
display range, flow meter
display range, thermometer
Integral control unit
ambient temperature
thermal insulation material
For number of collectors
70
76
SOKI basic
Rp ¾
Rp ¾
g ¾ a
Rp ¾
SOKI basic
231011
mm 380
mm 228
mm 150
kg
St 15/6 eCO
m
w 44/63/82
IP20
V 230
1/n/Pe
hz
a
mPa
°C 120
mPa 0...0,6
l/min 1...15
°C 0...160
°C 0...40
ePP
SOKI basic
15
15
4,4
6
3
50
4
0,6
no
16