10
GENERAL
SIME SUB HE/DHW
12/60
SIME SUB HE/DHW
12/60
Code number
8111003
8111004
Residual head with 700 l/h (CH)
kPa
22,1
22,1
Supply voltage
Volt
230
230
Supply frequency
Hz
50
50
Net weight substation
kg
32,3
32,3
Water fi lled weight substation
kg
35,9
35,9
Minimum head input
kPa
39,2 (at 1250 l/h)
26,5 (at 1000 l/h)
39,2 (at 1250 l/h)
26,5 (at 1000 l/h)
Working head
kPa
14,7 (at 1250 l/h)
9,8 (at 1000 l/h)
14,7 (at 1250 l/h)
9,8 (at 1000 l/h)
Maximum pressure network
bar
16
16
Maximum
∆
P motorized two
way valve (CH and DHW primary
circuit)
bar
3,5
3,5
OPERATION DATA
Heating network
Maximum static operation pres-
sure
bar
16
16
Maximum temperature
°C
85
85
Volume
l
1,3
1,3
Heating circuit
Max temperature
°C
75
75
Maximum pressure
bar
2,5
2,5
Relief valve opening pressure
bar
3
3
Volume
l
1,1
1,1
Expansion vessel volume
l
8
8
Hot water circuit
Maximum/minimum pressure
bar
7 / 0,5
7 / 0,5
Temperature range
°C
30 ÷ 60
30 ÷ 60
Volume
l
0,95
0,95
CONNECTIONS
Heating media supply (District heating)
3/4”
3/4”
Heating media return (District heating)
3/4”
3/4”
Heating supply
3/4”
3/4”
Heating return
3/4”
3/4”
Cold water
1/2”
1/2”
Hot water
1/2”
1/2”
Technical
features
