Wega ALE Series Use And Maintenance Manual page 27

5.9.3 Gas Table
Indications for the installation of the appropriate
injector and the adjustment of the air suction cap
Connection
Gas type
power
MODEL:
mbar
20
G20
G25 20
1 Group G25 25
G30/31 28-30/37
50
G30/31
20
G20
20
G25
2 Groups 25
G25
G30/31 28-30/37
G30/31 50
G20 20
20
G25
3 Groups 25
G25
28-30/37
G30/31
50
G30/31
G20 20
G25 20
4 Groups G25 25
28-30/37
G30/31
50
G30/31
TECHNICIANS manual
Injector inlet Burner
minimum pressure injector hole
mbar 1/100 mm
1.7 100
1.7 110
2.4 100
3.5 60
3.5 60
1.9 110
2.1 135
2.7 110
5.5 75
6.1 65
2.3 135
2.3 145
3.5 135
6.1 80
11.3 75
2.5 145
2.5 160
3.8 145
6.8 85
11.3 75
Aspiration air cap Minimum
adjuetment power Q min
mm Kw
1 0.47
1 0.47
1 0.47
3 0.47
3 0.47
1 0.69
1 0.69
1 0.69
3 0.69
3 0.69
1 1.16
1 1.16
1 1.16
3 1.16
3 1.16
1 1.30
1 1.30
1 1.30
3 1.30
3 1.30
Maximum Maximum
power Q n consumption
Kw m 3 /h kg/h
1.67 0.177 -
1.67 0.177 -
1.55 0.164 -
1.40 - 0.110
1.80 - 0.142
2.03 0.215 -
2.52 0.267 -
1.88 0.199
2.20 - 0.174
2.10 - 0.167
3.06 0.323 -
2.91 0.308 -
2.85 0.302 -
2.51 - 0.199
2.84 - 0.225
3.55 0.376 -
3.55 0.376 -
3.30 0.349 -
2.85 - 0.225
2.85 - 0.225
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