CDA HCG450 User Manual
Burner and nozzle characteristic table
Instructions for installation
Quick
(Ø = 100)
Medium quick
(Ø = 75)
Auxiliary
(Ø = 55)
Rated supply pressure
(mbar) (1 mbar ≅ 10,197mm H
(mbar) (1 mbar ≅ 10,197mm H
2
O)
(*) = With dry gas and with greater calorific power (Hs ) at 15°C and 1013,25 mbar
Burner
(heights cover
)
(mm)
Thermal power (*)
(kW)
Liquid gas
Natural gas
Rated
Reduced
G30 = 28 - 30
G31 = 37
G31 = 37
G20 = 20
By
pass
1/100
mm
Output
(g/h)
G30 - G31
Injector
1/100mm
Output (l/h)
G20
Injector
1/100mm
CAT. II 2H3 +
002 LINGUE 28-09-2005 19:29 Pagina 34
IE
GB
44
3
0,9
218 - 214 85 286 115
34
1,75
0,6
127 - 125 65 167 95
29
1
0,45
73 - 71 50 95 69
(Ø = 105)
55
1,2
182
- 179 82 238 115
Triple ring
G20=2,5
G30=2,6
31