Danfoss BFP 21 R3 071N0171 burner pump

Danfoss
  • Discontinued
  1. Burner Parts
  2. Burner pumps

Characteristics

Nozzle outlet: ⅛ inchFuel consumption: 24 l/hSolenoid valve voltage: 220-240V~, 50-60HzBy-pass plug: It is installed in the return line for a two-pipe system and is removed with a hexagonal wrench withVacuum gauge port: ⅛ inchPressure gauge port: ⅛ inchPump series: BFPReturn pressure: 2 barTorque: 0.1 N·mMaximum rotation speed: 3,450 rpmNominal rotation speed: 2,400 rpmSolenoid valve consumption: 9 WStrainer: Open area: 11 cm²Strainer: Opening size: 200 µmOperating viscosity: from 1.3 to 12 mm²/sDirection of rotation (looking at the drive shaft): R: вращение по часовой стрелкеInstalling the bypass plug: P: bypass plug installed in return line for two-pipe systemModel type: 1 stage with electromagnetic valveSuction and return line: ¼ inchOil temperature: from 0 to 70 °C in the pumpSuction height: 0.45 bars max. vacuum to prevent air separation from oilFactory pressure setting: 10 barInlet pressure: 2 barValve function: pressure regulating and cut-offShaft diameter: 8 mmNozzle pressure range: from 7 to 12 barType of pumped liquid: diesel, keroseneInstallation method: sleeve ⌀32 mmDegree of protection: IP40