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Burner Pump Suntec AN 47 D K 1359 4P

Suntec
AED 825
  1. Oil Burner Pumps

Description

The Suntec AN 47 D K 1359 4P burner pump features compact dimensions, universal application, high reliability and durability. Suitable for diesel and kerosene burners with low flow rates. The pumping speed depends on the discharge pressure and viscosity of the working medium. The pump is equipped with a pressure regulating valve with a shut-off function. The feed pressure is regulated in the range of 7-15 bar. In the basic version, it is ready for a 2-pipe connection, but can also be used for systems without a return line.

Features and important parameters:

  • working medium: diesel fuel and kerosene;

  • performance - 39 l / h at a pressure of 11 bar and a viscosity of 5 cSt;

  • wear-resistant gear mechanism;

  • built-in valve regulating pressure and shutting off the flow;

  • available range of discharge pressure settings: 7-15 bar;

  • factory-set fuel pressure - 9 bar;

  • fuel cleaning from mechanical particles larger than 150 microns by a mesh filter;

  • sleeve mounting method ∅ 32 mm;

  • connection to a pipe with a G¼" thread (suction and return drain line);

  • permissible pressure in the suction and return drain line - no more than 2 bar;

  • connection points for a pressure gauge and vacuum gauge, hole size ⅛ inch;

  • working environment temperature limitation: 0...+60°C;

  • possibility of installation in any position, except with the axis up;

  • installation in single-pipe and two-pipe systems;

  • automatic air removal when used in a system with a return line;

  • compatibility with burners of most manufacturers.

When using the Suntec AN 47 D K 1359 4P burner pump, it is necessary to regularly clean the filter from contaminants to avoid loss of performance and equipment breakdown.

Characteristics

Direction of rotation (looking at the drive shaft): D: counterclockwise rotation / nozzle on the rightPerformance at 11 bar pressure and 5 cSt viscosity: 39 l/hOperating viscosity: from 2 to 75 mm²/sValve function: pressure regulating and cut-offInstalling the bypass plug: P: bypass plug installed in return line for two-pipe systemModel type: without electromagnetic valveOil temperature: from 0 to 60 °C in the pumpStrainer: Opening size: 150 µmStrainer: Open area: 6 cm²Pump series: AN: base valve with locking functionPerformance for stage 2 at 11 bar and 5 cSt viscosity: 39 l/hPressure gauge port: ⅛ inchVacuum gauge port: ⅛ inchNominal rotation speed: 2850 rpmMaximum 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 barNozzle pressure range: from 7 to 14 barShaft diameter: 8 mmReturn pressure: 2 barInlet pressure: 2 barTorque: 0.1 N·mNozzle outlet: ⅛ inchSuction height: 0.45 bars max. vacuum to prevent air separation from oilSuction and return line: ¼ inch NPTF (taper thread)Type of pumped liquid: diesel, keroseneInstallation method: sleeve ∅ 32 mm