Grant RDB neutral code burner 2

The Riello RDB series of one stage light oil and kerosene burners is available in eleven basic models with an output ranging from 16 8 to 120 kW in three different structures. The models are available in light oil and kerosene versions conventional flue and balanced flue with or without the fuel pre-heater fitted. A new model has been specifically designed to meet the increasing trends towards high pressure working field demand. These models are distinguished by their compact size. All the models use the same components designed by Riello for the RDB series. The high quality level guarantees safe working. The RDB burners are equipped with a geared pump suitable for Kerosene Low Sulphur Kerosene and ultra low sulphur diesel oil (ULSD). In developing these burners special attention was paid to reducing noise to the ease of installation and adjustment to obtaining the smallest size possible to fit into any sort of boiler available on the market. All the models are approved by the EN 267 European Standard and conform to European Directives for EMC Low Voltage Machinery and Boiler Efficiency. All the RDB burners are fired before leaving the factory. Fan with forward inclined blades Air damper with external adjustment with no need to remove the cover Air-tight air circuit also available in the balanced flue version Single phase electric motor 230 V 50 Hz Combustion head fitted with:stainless steel head cone resistant to high temperatures ignition electrodes flame stability disk Geared pump (specific version for kerosene) for fuel supply fitted with filter pressure regulator attachments for fitting a pressure gauge and vacuum meter internal by-pass for preparing for single-pipe installations Fuel feed solenoid valve incorporated in the pump Photocell for flame detection Electronic flame control equipment available with MO 535 (on demand) Light oil nozzle IP X0D (IP 40) protection level Fuel pre-heater (optional) Brand:Grant Range:RDB