Delta NO_x Burners

Coen Company, Inc.for the industrial and utility markets, the Delta-NO_x burner produces is capable of firing a variety of liquid and gaseous fuels. Firing natural gas, the system is designed to achieve less than 0.1 lb/MMBtu NO_x (83 ppm) without the addition of expensive flue gas recirculation (FGR) in high space heat release rate applications.

The unit utilizes the company's "Delta Spuds", gas injectors with a custom drilling pattern that controls ignition, and reduces formation of prompt and thermal NO_x. These injectors combine with a custom low-swirl central stabilizer to achieve high burner turndown and low emissions. Additionally, the venturi style burner design offers good air distribution with a low pressure drop.
Additional Design Features include:
• High space heat release applications
• Low gas pressures
• High burner turndown
• Safe operation with simple controls
• Compact flame
• Low burner pressure drop and excess air
• Uniform air distribution for low CO
• Simple rugged design with no moving parts

<%=company%>, Inc, 1510 Rollins Road, Burlingame, CA 94010; Phone: 650-697-0440; Fax: 650-686-5655