Danfoss 071N1262 diesel fuel pump, model BFA 01 R3L, for oil burners
• Single-stage pump with a nominal flow rate of 24 liters/hour
• 24 V AC power supply – solenoid valve consumption: 9 W
• Clockwise rotation (R) when viewed from the end of the shaft
• Factory-set pressure: 10 bar (adjustable from 7 to 15 bar)
• L-type pressure connection
• Compatible with diesel fuel, kerosene, and biofuel blends up to 10%
• IP40 protection rating
• Fluid temperature: 0°C to +70°C
• Ambient operating temperature: –20°C to +70°C
• Supported viscosity: 1.3 to 12 cSt
• Integrated 150-micron filter with 0.7 cm² filter surface area
• Maximum inline suction pressure: 0.4 bar
• 8 mm shaft with flat seat
• Net weight 0.947 kg
• 1-pipe configuration convertible to 2-pipe
Main applications:
• Oil burners for domestic and floor-standing boilers
• Light oil-fired heating units
• Heating systems compatible with 10% biofuel
• Liquid fuel heating systems with low-voltage control units
Distinguishing features:
This model stands out for its 24 V AC power supply, suitable for modern systems with low-voltage electronics, and its low flow rate of 24 l/h, ideal for small/medium-power burners. It is the right choice for compact systems, wall-mounted oil-fired boilers, or systems requiring efficiency, reliability, and compatibility with alternative fuels.