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Burner Pump Suntec J 4 NBA 1000 8M

Suntec

AED 2,250

Oil Burner Pumps
Products code: 55501

Description

The Suntec J 4 NBA 1000 8M burner pump is designed to pump medium-viscosity fuel and oil under pressure up to 2.7 bar. It is equipped with a pressure regulating valve without a flow interruption function. It is used in systems with an external electromagnetic valve that provides locking. The main working unit is a gear mechanism that sucks fuel from the tank and pumps it onto the nozzle line, after passing it through a mesh filter and a pressure regulator.

Parameters and features:

  • working environment - oil, medium-viscosity fuel, viscosity up to 75 cSt;

  • mesh insert with a cleaning area of ​​45 cm² and a filtering capacity of 170 μm;

  • high reliability of the gear pair;

  • fuel temperature inside the pump 10..+55 ºC;

  • for burners with a fuel consumption of 98-220 l/h;

  • possibility of installation in systems with and without a return line;

  • without a solenoid valve in the basic package;

  • installation in one- and two-pipe systems (in assembly - for 2-pipe connection);

  • screw regulator for selecting pressure parameters, range 1.3-2.7 bar;

  • cylindrical connecting thread;

  • flange connection, ∅ 54 mm;

  • ⅛ inch NPTF ports for connecting measuring instruments;

  • installation in any orientation, in the absence of pressure on the axis;

  • automatic pressure relief when used in 2-pipe systems;

  • pressure in the suction and return pipe - no more than 0.7 bar.

When using the pump for the Suntec J 4 NBA 1000 8M burner, the manufacturer recommends promptly removing dirt from the mesh filter.

Characteristics

Maximum rotation speed: 3450 rpmOperating viscosity: from 2 to 75 mm²/sInstalling the bypass plug: P: bypass plug installed in return line for two-pipe systemModel type: without electromagnetic valveOil temperature: from 10 to 55 °C in the pumpStrainer: Opening size: 170 µmStrainer: Open area: 45 cm²Pressure gauge port: ⅛ inch NPTFVacuum gauge port: ¼ inch NPTFNominal rotation speed: 1725 rpmType of pumped liquid: medium viscosity fuel, oilInstallation method: flange ∅ 54 mmShaft design: one cavityBy-pass plug: It is installed in the return line for a two-pipe system and is removed with a hexagonal wrench withFuel consumption: 98 - 220 l/hNozzle pressure range: from 1.3 to 2.7 barShaft diameter: 11 mmReturn pressure: 0.7 barInlet pressure: 0.7 barNozzle outlet: ⅛ inch NPTFSuction height: 0.45 bars max. vacuum to prevent air separation from oilSuction and return line: ¼ inch NPTF (taper thread)Torque: 0.3 N·mPump series: J: control valve without locking functionDirection of rotation (looking at the drive shaft): B: clockwise rotation / nozzle on the left