32
28
24
20
16
12
8
4
0
-4
400
900
1400
1900
2400
2900
3400
kW
M12
(340)ø400-500
(ø260)ø290
A
820
403
513
781
øB
øC
460
1000
403
8
2. TECHNICAL DATA
2.1 Type designation BG950
2.2 Dimensions
The above dimensions are max. measurements. Depending on the
components used, the measurements may vary.
2.3 Out range
Motor
Ignition transformer
5,5 kW, 2800U/min
Primary 230 V, 1 A
230/400 V, 50Hz
Secondary 8 000 V
20/11,5A, 3 phase
2.4 Capacity chart according to EN 676
G20, G30, G31
G25
Length of burner
tube ± 5 mm
Flange Measure A
± 5 mm
Burner tube
Measure B
Burner tube
Measure C
Standard
350
310
280
260
St 200
550
510
280
260
St 300
650
610
280
260
BG950
Capacity
Gas quality
Calorific value
kWh/Nm
3
Min
Nm
3
/h
Max
Nm
3
/h
Gas connection
Gas pressure Min
mbar
500-3200 Natural gas G20
9,50
52,63 336,84
2½”
65
500-2800 Natural gas G25
8,23
60,75 340,21
3”
65
500-3200 Propane
G31
24,41
20,48 131,09
2”
50
500-3200 Butane
G30
32,13
15,56
99,59
2”
50
