Delta Power Utility-Grade Burner
The Coen Delta Power utility-grade burner is designed specifically to withstand the tough utility boiler environment. Its simple design and heavy-duty construction provide years of reliable, troubie-free service. The burner has no adjustable louvers or moving parts during normal operation and will fit on existing tube wall openings.
Performance
- Low NOx and CO emissions
- Low Burner Draft Loss
- Low Excess Air: 5% excess air in most cases
- High Turndown: 10:1 firing gas and 8:1 firing fuel oil
- Simultaneous Firing Capability
Heavy-Duty Construction
The single zone venturi register includes an integral flow-measuring device to allow easy balancing of airflow to all burners for optimum performance. A pneumatic isolation damper is included for multiple burner operation. An external gas header with cane type gas spuds permits easy spud removal for maintenance. In addition, each gas spud can be fitted with an isolation valve for online service. All register parts exposed to direct radiation are made of stainless steel. Other key components include:
- Efficient - high efficiency oil atomizer with quick disconnect socket
- Automatic - retraction of oil atomizer available
- Reliable - high capacity gas-electric igniter for light off and hot standby
- Versatile - retrofit design minimizing boiler tube modifications
- Durable - non-binding air isolation damper
- Flexible - adjustable flame scanner mounts for optimum sighting
- Effortless - isolation of individual gas spuds available for online maintenance
Coen Company, Inc., 1510 Rollins Road, Burlingame, CA 94010. Tel: 650-697-0440; Fax: 650-686-5655.