Burner Pump Riello E 4 NA 1070 7P

Riello3003026
AED 5,900
  • Discontinued
  1. Oil Burner Pumps

Characteristics

Manufacturer Part Number: 3003026By-pass plug: It is installed in the return line for a two-pipe system and is removed with a hexagonal wrench withModel type: without electromagnetic valveOil temperature: from 0 to 130 °C in the pumpStrainer: Opening size: 550 µmStrainer: Open area: 45 cm²Pump series: E: pressure regulationPerformance at 20 bar pressure and 20 cSt viscosity: 180 l/hPressure gauge port: ⅛ inchVacuum gauge port: ½ inchNominal rotation speed: 2850 rpmDirection of rotation (looking at the drive shaft): A: clockwise rotation / nozzle on the rightInstallation method: flange ∅ 54 mmMaximum rotation speed: 3600 rpmShaft design: one cavityFactory pressure setting: 20 barInstalling the bypass plug: P: bypass plug installed in return line for two-pipe systemNozzle pressure range: from 14 to 30 barShaft diameter: 11 mmReturn pressure: 3.5 barInlet pressure: 3.5 barNozzle outlet: ¼ inchSuction height: 0.45 bars max. vacuum to prevent air separation from oilSuction and return line: ½ inchTorque: 0.3 N·mValve function: pressure regulating and cut-offOperating viscosity: from 3 to 75 mm²/sType of pumped liquid: diesel, biodiesel fuel blend B20, sea ​​water