RSA Oil Pump

Brand: Danfoss

RSA oil pumps are designed for small/medium sized domestic and commercial oil burners up to 255 l/h. 

The pumps have a built-in pressure regulator with shut-off function. A special regulation spring is available for feed/ transfer applications.
Features
  • Light oil and kerosene
  • 1 or 2-pipe operation
  • 1-stage
  • Built-in pressure regulator with shut-off
  • Ring filter
  • Special spring available for feed/transfer applications

Specifications

Brand

Adjustment Type

  • Factory Set (Pre-Set): 7 ± 1 bar (Size 28 to 60), 10 ± 1 bar (Size 95 to 125)

Ambient Temperature Range

  • -20° to 120° C (-4° to 248° F)

Applications

  • Small/Medium-sized Domestic & Commercial Oil Burners

BSP Connection

  • G 1/8” Female - Pressure Gauge Port

BSP Inlet

  • G 1/4” Female - Suction Inlet

BSP Outlet

  • G 1/4” Female - Return Outlet & Pressure Outlet
  • G 1/8” Female - Pressure Outlet

Filter

  • 170 cm² / 150 µm - for Size 95 to 125
  • 75 cm² / 150 µm - for Size 28 to 60

Flow Capacity

  • 46 to 255 L/hr

Maximum System Pressure

  • psi: 58.02 (kPa: 400, bar: 4) - Max.

Media

  • Oil: Kerosene, Standard Fuel Gas Oil & Bio Fuels

Pressure Range

  • psi: 79.77 to 304.6 (kPa: 550 to 2,100, bar: 5.5 to 21)

Process Temperature

  • -10° to 120° C (14° to 248° F)

Speed

  • 1,400 to 3,450 rpm - for RSA, Size 40 to 125
  • 2,400 to 3,450 rpm - for RSA, Size 28

Storage Temperature

  • -25° to 120° C (-13° to 248° F)

Torque

  • 1.77 to 3.1 In/Lbs (0.2 to 0.35 Nm)

Viscosity

  • 1.3 to 75 cSt, Measured in Suction Inlet

  • Small/Medium-sized Domestic & Commercial Oil Burners

Documentation

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