14
DESCRIPTION
These are natural gas burners with a mix of gas/air to the combustion head and reduced capacity start-
up. The structure of the combustion head enables the use of all natural gases, mixes and liquids (consult
technical assistance for specific information). The gas/air mix makes it possible to obtain combustion with
a low excess of air, leading to a high combustion efficiency and low CO and NOx emissions, and
consequently a low environmental impact. They are suitable for pressurised and negative pressure
furnaces, according to the relative operating curves. With a long draught tube sliding on a flange, the
burners make it possible to adapt the length of the insertion to the requirements of the boiler. The gas train
can be installed on the right or left (on request). Complete access is easily achieved by means of the
hinged opening between the casing and the burner head, without removing the gas line connection. The
burners operate automatically and have ionisation-probe flame control.