2136
3
WORKING RANGE
(as EN 267)
0.8
0
0.4
Pressure in the comb
ustion
c
hamber – mbar
2
2.5
3
Fuel output - kg/h
20
40
Thermal power - kW
D5426
25
30
35
0.2
0.6
0.6
0
0.2
0.4
Pressure in the comb
ustion
c
hamber – mbar
1.5
2
2.5
Fuel output - kg/h
20
25
30
Thermal power - kW
D5425
0.8
0
0.4
Pressure in the comb
ustion
c
hamber – mbar
2
3
4
5
Fuel output - kg/h
25
30
60
Thermal power - kW
D5226
35
40
45
50
55
0.2
0.6
489 T53
2.3
3
35
492 T57
490 T53
1.5
3.5
0.8
