10
1.3.2 Technical data
Device category: II2H3+
desCriPTion
unit
lG 30
lG 40
lG 50
daTa naTural Gas G20 - 20 mbar:
Nominal load (gross)
k W
9.3
11.3
18.3
Nominal capacity
k W
7.4
9.0
14.0
Supply pressure
mbar
20
20
20
Burner pressure
mbar
12.5
12.5
10.5
Gas consumption *
m
3
/h
0.9
1.1
1.7
Diameter main orifice
mm
2.35
2.60
3.50
Diameter pilot orifice
mm
2 x 0.27
2 x 0.27
2 x 0.27
Heating time
∆
T= 44 K
min.
45
49
40
daTa BuTane G30 - 30 mbar:
Nominal load (gross)
kW
10.1
12.2
17.6
Supply pressure
mbar
30
30
30
Burner pressure
mbar
30
30
30
Gas consumption *
kg/h
0.7
0.9
1.3
Diameter main orifice
mm
1.40
1.50
1.95
Diameter pilot orifice
mm
0.22
0.22
0.22
daTa ProPane G31 - 37 mbar
Nominal load (gross)
kW
9.8
11.8
17.2
Supply pressure
mbar
37
37
37
Burner pressure
mbar
37
37
37
Gas consumption *
kg/h
0.7
0.8
1.
2
Diameter main orifice
mm
1.40
1.50
1.95
Diameter pilot orifice
mm
0.22
0.22
0.22
General
Storage capacity
litres
109
144
181
Water connections **
-
3
/
4
" - 14 NPT
3
/
4
" - 14 NPT
3
/
4
" - 14 NPT
Gas connection
-
Rp
1
/
2
I
Rp
1
/
2
I
Rp
1
/
2
Drain valve
-
3
/
4
" - 14 NPT
3
/
4
" - 14 NPT
3
/
4
" - 14 NPT
Anode
-
3
/
4
" - 14 NPT
3
/
4
" - 14 NPT
3
/
4
" - 14 NPT
T&P-plug
-
3
/
4
" - 14 NPT
3
/
4
" - 14 NPT
3
/
4
" - 14 NPT
Maximum operating pressure
bar
8
8
8
Empty weight
kg
47
52
75
* Gas consumption at 1013,25 mbar and 15°C
** For a leak proof connection to an NPT thread, a coupling with threads to ISO 228/1 can be used.
