Description
The European company Suntec offers the AE 77 C 7270 2P gear pump, designed specifically for liquid fuel burners. This equipment is characterized by high productivity - 113 l / h, reliability and simple operating requirements. The device is suitable for almost all burner models traditionally used in domestic and industrial heating systems: Elco, Baltur, Lamborghini and others. The weight of the pump is 1.3 kg, which ensures simple and convenient installation to the electric motor using a flange ∅54 mm.
The pump can be used in two-pipe and single-pipe fuel supply circuits. For the first option, the factory configuration is sufficient, for the second - it is enough to plug the return line and dismantle the bypass plug.
Main technical data:
the operating viscosity of the fuel mixture should be within 2-75 cSt, and its temperature - from 0 to + 60 ° C;
torque on the pump axis — 0.14 N m;
when the device is operating, the diesel fuel pressure on the injector can be adjusted from 8 to 28 bar, while the factory (initial) settings are 14 bar.
The principle of operation of the pump is quite simple. The movement of fuel occurs under the action of a gear pair, which sucks it from the tank, distills it through a mesh filter with a cell size of 150 µm and feeds it to the injectors.
The pump design includes a pressure control valve, through which excess mixture is returned to the tank with a two-pipe connection or fed to the suction line - with a single-pipe connection.
A large selection of equipment for heating systems is presented on the website of the ANKAS company. You can buy a liquid fuel pump from the French manufacturer Suntec AE 77 C 7270 2P using an online application.
Characteristics