Danfoss 071N3136 BFR21 L5 مضخة الزيت LE-S

Danfoss 071N3136 BFP21L5 LE-S gear pumps used in small and medium-sized household burners with a fuel consumption of up to 42 l/h. Danfoss 071N3136 BFP21L5 LE-S oil pump technical data: Viscosity range (in the suction line): 1.8-12.0 cSt(mm2/s) Filter area / cross-section: 11/200 cm2/microns Pressure range: 7-20 bar Factory settings: 10 ±1 bar Max. pressure in the suction/return line: 2 bar Shaft rotation speed: 1400-3450 min Max. starting torque: 0.12 Nm Ambient temperature: -20 to +70 °C Storage temperature: -25 to +120 °C Fuel temperature: 0 to +70 °C Coil protection degree: IP40 Shaft: EN225