DeDietrich GT 430 Service Manual page 10

3.2.4 Boilers for following countries: Russia
Maximum operating pressure: 6 bar
Boiler thermostat setting: 40 to 85°C
Boiler
Useful output
Power input
Number of sections
Water content
(1) ∆ T = 10K
Water resistance
(1) ∆ T = 15K
Water resistance
∆ T = 20K
Pressure in the furnace for nozzle pressure
(1)
= 0
Smoke temperature - Ambient
(1) (3)
temperature
Fuel oil
Mass flue gas flow
(1) (2)
rate Gas
Diameter,
combustion chamber
Width, combustion
chamber
Combustion chamber
Depth, combustion
chamber
Volume
(3) ∆ T = 50K
Stand-by losses
Net weight
(1)
Nominal operation (top boiler power)
In order for the boiler to operate correctly, it is imperative
to respect the draught at the nozzle.
)
(2
CO = 13% on fuel oil and 9.5% on natural gas.
2
(3)
Ambient temperature : 20 °C
10
Maximum operating temperature: 100°C
Safety thermostat: 110°C
GT 430-8 GT 430-9
kW 300-357 357-419
kW 329-394 392-462
8 9
l 366 409
mbar
14.7 20.8
mbar 0.92 1.30
K <190 <190
600 710
Kg/h
630 740
mm 530 530
mm 638 638
mm 1183 1343
3
0.310 0.354
m
W 315 358
kg 1802 2072
GT 430
GT 410-10 GT 430-11 GT 430-12
419-481 481-543 543-605
461-532 526-597 595-667
10 11
452 495
28.2 36.9
1.59 2.05
<190 <190
810 910
850 960
530 530
638 638
1503 1663
0.396 0.439
413 451
2238 2454
1 mbar = 10 mmCE = 10 daPa
GT 430-13 GT 430-14
605-667 667-729
659-731 727-798
12 13 14
538 581 624
47.0 60.0 75.2
2.04 2.15 3.06
<190 <190 <190
1020 1120 1220
1070 1170 1280
530 530 530
638 638 638
1823 1983 2143
0.481 0.523 0.565
494 505 555
2638 2880 3057
03/12/07 - 300011893-001-B