Danfoss 070L3249 RSA40 oil pump

Danfoss 070L3249 RSA40 oil pumps used for small and medium-sized household burners with a fuel consumption of up to 255 l/h. They have a built-in regulator with a shut-off function and a special spring for use as a transport or feed pump. Danfoss 070L3249 RSA40 oil burner pumps used for pumping light fuels and kerosene. It is possible to use 1 and 2 pipe operation modes. Only for 1 pressure level. They have a built-in pressure regulator with a shut-off function, an annular filter. It can be used as a transport or feed pump.

Danfoss RSA40 070L3249 gear pump technical data:

• Viscosity range (in the suction line): 1.3-75cSt(mm2/s)
• Filter area / section: 75/150 cm2/microns
• Pressure range: 5.5-21 bar
• Factory settings: 7+-1 bar
• Max. pressure in the suction/return line: 4 bar
• Shaft rotation speed: 1400-3450 min
• Max. starting torque: 0.22 Nm
• Ambient temperature: -20 to +70 °C
• Storage temperature: -25 to +70 °C
• Fuel temperature: -10 to +70 °C
• Shaft: EN225