21
G30/G31
G 20
BURNERS
28-30/37 mbar
20 mbar
Auxiliary (A)
1,00
0,30
50
72 (X)
Semirapid (SR)
1,75
0,45
65
97 (Z)
Triple-ring (TC)
3,50
1,50
95
135 (T)
Nominal
power
[kW]
Reduced
power
[kW]
Ø injector
[1/100 mm]
Ø injector
[1/100 mm]
A
IR VENT NECESSARY FOR GAS COMBUSTION
=
(2 m
3
/hxkW)
BURNERS
Air vent necessary [m
3
/hr]
Auxiliary (A)
2,00
Semirapid (SR)
3,50
Triple-ring (TC)
7,00
TABLE FOR THE CHOICE OF THE INJECTORS -
Cat:
II
2H3+
GB