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Burner Pump Suntec AL 95 C 9412 4P 0700

Suntec

AED 1,575

Oil Burner Pumps
Products code: 55510

Description

The Suntec AL 95 C 9412 4P 0700 burner pump is used to equip single-stage diesel burners. It is equipped with a locking solenoid valve with a shut-off function.

The Suntec AL pump can be used:

  • in systems with two and one pipes;

  • for pumping fuel with a viscosity of 2-12 cSt;

  • in burners with one stage of power regulation.

Performance

The flow rate depends on the set pressure and viscosity of the fuel. Reaches 128 l/h at 11 bar and 5 cSt.

Features and benefits:

  • series with an electromagnetic locking valve with a flow interruption function;

  • pressure range 7-15 bar, factory setting - 12 bar;

  • for working with fuel at a temperature of 0..+60 °C;

  • protection of gear teeth from abrasion and jamming;

  • mesh insert hole size – 150 µm, cleaning area – 20 cm²;

  • flange mounting method, ∅54 mm;

  • ¼ inch NPTF threaded connection for suction and return drain lines;

  • ports for installing instrumentation and correct equipment settings;

  • option to select mounting position;

  • pressure in fuel supply/return drain line – up to 2 bar;

  • automatic bleed of excess air with 2-pipe connection.

Suntec pump operating principle

The working unit of the Suntec AL burner pump is two meshed gears, one of which is connected to the drive shaft. When the gear pair rotates, fuel is sucked from the tank and passes to the electromagnetic valve and to the injector line. The pressure regulating valve is used to drain unused fuel. A mesh filter is located at the flow inlet, holding back abrasive particles before feeding to the gears.

Fuel that does not reach the injector is directed to the return line in two-pipe systems or to the suction line in a single-pipe connection. For single-pipe installations, the bypass plug must be replaced with a steel plug with a washer.

Characteristics

Direction of rotation (looking at the drive shaft): C: counterclockwise rotation / nozzle on the leftPerformance at 11 bar pressure and 5 cSt viscosity: 128 l/hOperating viscosity: from 2 to 12 mm²/sValve function: pressure regulatingInstalling the bypass plug: P: bypass plug installed in return line for two-pipe systemModel type: 1 stage with electromagnetic valveOil temperature: from 0 to 60 °C in the pumpStrainer: Opening size: 150 µmStrainer: Open area: 20 cm²Pump series: AL: pressure regulation and interlock solenoid valve with shut-off functionPerformance for stage 2 at 11 bar and 5 cSt viscosity: 128 l/hSolenoid valve consumption: 9 WPressure gauge port: ⅛ inchVacuum gauge port: ⅛ inchNominal rotation speed: 2850 rpmSolenoid valve voltage: 220-240V~, 50-60HzInstallation method: flange ∅ 54 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: 12 barTorque: 0.2 N·mNozzle pressure range: from 8 to 15 barShaft diameter: 8 mmReturn pressure: 2 barInlet pressure: 2 barSuction and return line: ¼ inch NPTF (taper thread)Nozzle 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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