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Burner Pump Suntec AU 47 R 9852 6P 0500

Suntec
  • Discontinued
  1. Oil Burner Pumps

Description

The single-stage gear fuel pump AU 47 R 9852 6P 0500 is manufactured by the French company Suntec, a world leader in the production of components for turbocharged burners Lamborghini, Weishaupt, Baltur, Elco, etc. A distinctive feature of the AU series models is their interchangeability with the AS 47 and AL 35 series, the presence of an electromagnetic shut-off valve, as well as two optional outputs for pumping fuel onto the injector line.

On the website of the official supplier, the ANKAS company, you can buy a pump for diesel burners at an affordable price. Our manager will answer your questions and help you choose the most suitable option.

How the pump works

  • Diesel fuel, the temperature of which is in the range from 0 to +60 ° C, is drawn from the tank by a toothed pair of gears. It passes through a mesh serviceable filter, the purpose of which is to filter out impurities, sand and other inclusions that can disrupt the operation of the system and lead to premature mechanical wear.

  • Rotating clockwise, the gears pump the working fluid into the cavity under the shut-off electromagnetic solenoid of the "normally closed" type, which controls the process of supplying fuel to the injector line. When the set pressure in the range of 4-25 atm is reached, it passes further through the system to the injectors.

  • Excess fuel, unclaimed during the operation of the burner, is drained back into the tank with a two-pipe connection system. With a single-pipe fuel line configuration, it returns to the discharge circuit (with the bypass plug unscrewed and the "return" blocked).

Main advantages:

  • press fit of the gear, reducing wear;

  • operation in both single-pipe and two-pipe supply systems;

  • wide range of operational viscosity of fuel — from 1 to 12 cSt;

  • availability of a locking electromagnetic valve;

  • interchangeability with other models — AS 47 and AL 35;

  • optimal protection against water and dust penetration into the housing — IP54.

The Suntec AU 47 R 9852 6P 0500 model is a reliable component from a European manufacturer, installed in liquid fuel burners with a capacity of up to 1000 kW. They are also used as a replacement for other models equipped with a electromagnetic valve with a locking function. The presence of two possible nozzle outputs makes this unit more unified.

Characteristics

Strainer: Open area: 6 cm²Direction of rotation (looking at the drive shaft): R: вращение по часовой стрелкеNominal rotation speed: 2850 rpmVacuum gauge port: ⅛ inchPressure gauge port: ⅛ inchSolenoid valve consumption: 9 WPerformance for stage 2 at 11 bar and 5 cSt viscosity: 44 l/h2nd stage performance at 11 bar and 1.8 cSt viscosity for Kerosene: 24 l/hPump series: AU: replaces most AS 47 and AL 35 models. It has an integrated solenoid valve (type AL) withSolenoid valve voltage: 220-240 or 110-120 or 24 VStrainer: Opening size: 150 µmOil temperature: from 0 to 60 °C in the pumpModel type: 1 stage with electromagnetic valveInstalling the bypass plug: P: bypass plug installed in return line for two-pipe systemValve function: pressure regulatingOperating viscosity: from 1 to 12 mm²/sPerformance at 11 bar pressure and 5 cSt viscosity: 44 l/hPerformance at 11 bar and 1.8 cSt viscosity for Kerosene: 24 l/hInstallation method: sleeve ∅ 32 mmMaximum pressure of the solenoid valve: 25 barMaximum rotation speed: 3600 rpmShaft design: one cavityBy-pass plug: It is installed in the return line for a two-pipe system and is removed with a hexagonal wrench withFactory pressure setting: 9 barTorque: 0.1 N·mNozzle pressure range: from 4 to 25 barShaft diameter: 8 mmReturn pressure: 2 barInlet pressure: 2 barSuction and return line: ¼ inch NPTF (taper thread), ¼ inchNozzle outlet: ⅛ inchSuction height: 0.45 bars max. vacuum to prevent air separation from oilType of pumped liquid: dieselDegree of protection: IP54

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