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Burner Pump Suntec AS 47 A 7432 4P 0700

Suntec

AED 600

Oil Burner Pumps
Products code: 1188

Description

The Suntec gear pump model for burners AS 47 A 7432 4P 0700 differs from other representatives of the AS series by a more reliable installation method. It has a mating flange with a diameter of 54 mm. Otherwise, it is the same single-stage liquid fuel pump with a shut-off electromagnetic valve of the "normally open" type. The size "47" in the code means that it belongs to the low-power energy-efficient devices of the line.

The official dealer of the French developer of equipment for heating systems - the company "ANKAS" - offers to buy a Suntec pump at a market price.

Design Features

  • The main process of moving fuel from the tank to the nozzles is assigned to the gear mechanism, which includes a pair of meshed gears. The drive gear is firmly pressed onto the shaft of the diesel burner pump and rotates the driven gear wheel with teeth located inside.

  • The sucked fuel is cleaned of impurities by a mesh filter with a working area of ​​6 cm² and directed to the gear pair, after which it enters the discharge line under pressure within 7-14 atm.

  • To adjust the pressure, a slide valve with a spring and an adjusting screw is included in the system. The second valve - electromagnetic - serves to stop the supply of fuel and redirect it to the return line regardless of the shaft speed.

Main advantages:

  • reliable flange connection to the burner;

  • high efficiency of the device;

  • optimal range of pressure adjustment at the supply;

  • it is possible to install a second pipe for draining unclaimed fuel into the tank;

  • outlets and ports with a diameter of G¼ "and G⅛" comply with the European standard;

  • it is possible to additionally complete with a pressure gauge and vacuum gauge;

  • the body is protected from dust and moisture according to the IP54 standard.

Suntec liquid fuel pumps from the French manufacturer will work properly with burners with a capacity of up to 1000 kW from world brands. Their distinctive features are the reliability and durability of units and parts manufactured on ultra-precise machines with digital software control. It is also necessary to note the ease of installation and unpretentiousness during operation. And the maintainability and interchangeability of some elements is another undeniable advantage of Suntec pumps.

Characteristics

Direction of rotation (looking at the drive shaft): A: clockwise rotation / nozzle on the rightPerformance at 11 bar pressure and 5 cSt viscosity: 39 l/hOperating viscosity: from 2 to 12 mm²/sValve function: pressure regulating and cut-offInstalling 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: 6 cm²Pump series: AS: pressure regulation and bypass solenoid valvePerformance for stage 2 at 11 bar and 5 cSt viscosity: 39 l/hSolenoid valve consumption: 9 WPressure gauge port: ⅛ inchVacuum gauge port: ⅛ inchNominal rotation speed: 2850 rpmSolenoid valve voltage: 220-240 or 110-120 or 24 VInstallation 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: 9 barTorque: 0.1 N·mNozzle pressure range: from 7 to 14 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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