The Zeeco GB Series of burners, available from Petrenee , is used for conventional NOx emissions type applications where low cost, good flame quality and great turndown is required.
Depending upon the actual operating conditions, the Zeeco GB Series of burners typically are used for applications where the NOx emissions can be approximately 100ppmv or greater. This type of burner can be provided with bottom air entry or side air entry configurations.
The Zeeco GB Series of burners can be used in natural or forced draft type applications. Typically each burner is provided with an individual plenum but there are also versions available for mounting in a common plenum.
The standard burner is designed to achieve a noise level of 85dBa but if required, much lower noise levels can be achieved by designing with alternative materials. Typically, the Zeeco GB Series of burners are designed to achieve a turndown greater than 5:1.