Table of burner injectors
Type of gas
diameter of nozzles (mm)
Burner pressure (mbar*)
REDUCED POWER
Burner pressure (mbar*)
RATED POWER
N° 1 diaphragm diameter (mm)
N° nozzles
* 1 mbar = 10,197 mm H
O
2
Table 1
Type of gas
diameter of nozzles (mm)
Burner pressure (mbar*)
REDUCED POWER
Burner pressure (mbar*)
RATED POWER
N° nozzles
* 1 mbar = 10,197 mm H
O
2
Table 1
Consumption 15 °C - 1013
mbar
Rated power
Reduced power
p.c.i.
Table 2
Consumption 15 °C - 1013
mbar
Rated power
Reduced power
p.c.i.
Table 2
Consumption 15 °C - 1013
mbar
Rated power
Reduced power
p.c.i.
Table 2
INSTRUCTIONS FOR FITTERS
240 i
240 Fi
G20
G30
G31
G20
G30
1,18
0,69
0,69
1,18
0,69
1,6
3,9
6,9
1,7
3,9
7,7
19,8
25,6
8,1
20,6
4,5
3,5
3,5
4,5
3,5
140 Fi
G20
G31
1,18
0,77
1,8
4,2
8,5
18,8
10
240 i
G20
G30
2,87 m
/h
2,14 kg/h
3
1,26 m
/h
0,94 kg/h
3
34,02 MJ/m
45,60 MJ/kg
3
240 Fi
G20
G30
2,78 m
3
/h
2,07 kg/h
1,26 m
/h
0,94 kg/h
3
34,02 MJ/m
45,60 MJ/kg
3
320 Fi
G20
G31
3,65 m
/h
2,68 kg/h
3
1,26 m
/h
0,92 kg/h
3
34,02 MJ/m
3
46,30 MJ/kg
280 i
G31
G20
G30
G31
0,69
1,18
0,69
0,69
6,9
1,6
3,8
5,7
26,3
10,3
27,6
35,4
3,5
-
-
-
18
G31
G20
2,11 kg/h
3,29 m
/h
3
0,92 kg/h
1,26 m
/h
3
46,30 MJ/kg
34,02 MJ/m
3
G31
G20
2,04 kg/h
3,18 m
3
/h
0,92 kg/h
1,26 m
/h
3
46,30 MJ/kg
34,02 MJ/m
3
140 Fi
G20
G31
1,62 m
/h
1,19 kg/h
3
0,73 m
/h
0,54 kg/h
3
34,02 MJ/m
3
46,30 MJ/kg
25
280 Fi
320 Fi
G20
G30
G31
G20
G31
1,18
0,69
0,69
1,18
0,77
1,7
4,3
5,9
1,7
3,8
10,6
28,1
35,6
13,5
29,9
-
-
-
-
-
280 i
G30
G31
2,45 kg/h
2,42 kg/h
0,94 kg/h
0,92 kg/h
45,60 MJ/kg
46,30 MJ/kg
280 Fi
G30
G31
2,37 kg/h
2,34 kg/h
0,94 kg/h
0,92 kg/h
45,60 MJ/kg
46,30 MJ/kg
7864176 - en