19
BURNER FEATURES
ACV BM 101 AND BM 151 OIL BURNERS
Description
The use of new technology enables our medium output burners to
meet current performance and emissions quality requirements.
These burners are fitted with high quality components including a
two-stage oil pump that permits soft start.
Components:
- Landis & Gyr relay
- A.E.G. motor
- Suntec pump
- May & Christe transformer
- Landis & Gyr oil preheater
Features
- Easy to install – fitted with safety closure and new burner
suspension system.
- The burner air pressure adjusts to the pressure in the burner
chamber.
- An automatic damper shuts off the air flow when the burner is
turned off, preventing the boiler from cooling.
- Quiet and extremely reliable.
- Adjustable to the depth of the boiler burner chamber thanks to
the adjustable bracket at the mouth of the burner chamber.
- Three air adjustment points to ensure the best air/oil mixture.
• upstream air presetting
• primary setting
• combustion head setting
BM oil burners dimensions
A mm B mm C mm D mm E mm F mm G Ø L Ø LK Ø Kg
BM 101 260 300 250 310 60 - 150 M 8 90 95 125 - 180 14
BM 151 280 340 280 350 60 - 190 M 8 115 120 156 - 200 20
Oil burner specification and perfomances
HM 60 N HM 70 N HM 100 N HM 150 JUMBO
Burner type BM 101 BM 101 BM 151 BM 151
Input kW 69.9 69.9 107.0 154.0
Nozzle flow US Gal/h 1.50 1.50 2.00 3.00
Nozzle angle 60° 60° 60° 60°
Oil flow Kg/h 5.9 5.9 8.92 13.0
Pump pressure bar 10.5 10.5 13.5 12.5
Pressure drop combustion chamber mbar 0.6 0.6 1.4 0.6
Flue gas temperature (net) °C 175 170 170 181
CO2 % 12.5 12.5 12.5 12.5
Mass rate combustion
products (grammes per second) 29.6 29.6 44.8 64.7
LK
L
F
G
3°
C
E D
A
B