User guide

13
BURNER CHARACTERISTICS
12
BURNER CHARACTERISTICS
REGULATION PARAMENTER BM R 31 BM R 51
N1 N2 N3
Power
kW
23.0 30.0 49.0
Electrical power
W
150 150 150
Nozzle
gal/h
0.50 0.75 1.25
Nozzle angle 60° 60° 60°
Fuel oil rate of flow
Kg/h
1.94 2.53 4.13
Pump pressure
bar
13.5 10.5 10
Flue gas index 0.6 0.6 0.6
Louver regulation 3 4.5 4
Combustion head regulation 2 1 2
Weight
Kg
12 12 12
fig. 14 :
Electrode distance
fig. 15 :
Combustion head
adjuster screw
fig. 16 :
Air flow adjuster screw
(fine tuning)
fig. 17 fig. 19fig. 18
BURNER DIMENSION
A mm B mm C mm D mm E mm F mm G Ø mm L Ø mm LK Ø mm
BM R 31
240 270 215 280 60-130 M 8 80 85 140-165
BM R 51
240 270 215 280 60-130 M 8 80 85 140-165