Description
The European company producing fuel equipment Suntec presents the AS 47 C 1538 6P 0700 gear pump for burners. It is the junior model of the AS series with a counterclockwise shaft rotation direction. The device can pump diesel fuel with different kinematic viscosity and supply it to the injector line under pressure in the range of 7-14 atm. A distinctive feature of the unit is the presence of an electromagnetic valve with a shut-off function for controlling the feed, and a slide valve for adjusting the pressure.
On the website of the company "ANKAS" you have the opportunity to buy a Suntec pump for burners at an affordable price.
Design features
The actuator of the pump consists of a pair of toothed gears - leading and driven. They rotate due to the kinetic energy removed from the shaft of the external electric drive. The rapid rotation of the gears and the tightness of the grinding of the parts create a vacuum in the suction line, which leads to the movement of fuel from the tank to the working area. Before this, it passes through a dense mesh filter with a 150 micron cell, which does not allow debris, sand and rust to enter the device.
Next, the diesel fuel is pushed under high pressure to the spool valve and the outlet to the injector, located on the left side of the housing. The spool acts as a fuel supply pressure regulator. The bypass electromagnetic valve is used to switch the entire system from idle to working mode.
Important! For better preparation of the working fluid, the pump manufacturer Suntec recommends installing a fine filter. This will protect the fuel injectors from clogging and significantly extend their service life.
Main advantages:
the presence of an electromagnetic and spool valve automates the pumping process;
high efficiency of the device and its acceptable performance;
there are outputs with standard cylindrical threads for connecting a pressure gauge and vacuum gauge;
works in single- and double-pipe systems with minimal interference in the design;
effective reusable mesh filter;
small weight and dimensions.
The products of the French company Suntec occupy a leading position in the world market of fuel equipment. The AS 47 C 1538 6P 0700 model can be installed on most burners from Baltur, Weishaupt, Elco, Lamborghini with a capacity of up to 1000 kW. This choice is good for its durability and trouble-free operation under increased and long-term loads on the elements and units of the device.
Characteristics
Analogues

