D / SERIES HEV-E-DUTY Forced Draft Burners
	Click on any of the above images to see the full size image of a DE Burner.

The D/Series burner is available to burn gas, #2 oil, #4 oil, #6 oil and gas/oil combination and is available in 14  model sizes for boilers ranging in size from 70HP to 1,000HP. The D/Series is approved for use in NYC by the Department of Air Resources and the City of New York Department of Buildings. The MEA number on the D/Series is MEA-86-70-E.

Quality Built Throughout
Quality, Hev-E-Duty Construction is why IC burners have a reputation for long life, trouble-free performance and highly efficient operation. Model D/Series burners are performance proven in boiler, heater, furnace, kiln and drier applications worldwide.
True forced draft design provides the ability to deliver rated capacities against furnace pressure up to 4" W.C. High turn down ratios with full modulation and cam trim adjustment provides optimum performance to meet load demand.
Multi-Fuel versatility is available by just the flip of a switch to select between gas or oil on combination burners.  There is no need for burner modification or readjustment when changing fuels.
Every IC burner is assembled, wired and tested at the factory.  All models carry the underwriters Laboratory label. C.S.A., I.R.I., F.M. and other regulatory or insurance codes are available.

Swing Away Air Housing The hinged air housing provides easy access to the nozzle, scanner, pilot and diffuser for inspection or removal.  No disconnection of fuel or power lines is required.
Combustion Air Impeller The heart of the burner's combustion air system is a highly efficient backward curved aluminum impeller.  The impeller maintains its original balance by not collecting dirt on the vanes as will ordinary forward curved impellers.  Impellers can be provided for high furnace pressure, high altitude and 50 cycle applications.
Efficient Gas Combustion Gas is introduced through orifices ahead of the diffuser providing superior mixing of gas and air with excellent flame retention at all firing rates. The gas manifold is standard on all oil burners for future gas firing.
Precise Oil Metering The positive displacement piston type oil metering unit is an outstanding design feature on all Industrial Combustion air atomizing burners.  This unit precisely meters oil volume and is not affected by changes in oil temperature or viscosity. Accurate and reliable at all firing rates, the oil metering unit is mounted on the burner and is driven by a separate motor.  Shown to the right is IC's L-Pump
Oil Nozzle The Industrial Combustion designed low pressure air atomizing nozzle achieves the best atomization of oil for each burner model and application. Air is purged through the large nozzle orifice after each burner cycle to prevent afterdrip and fouling.
Air Compressor Module A remote air compressor module provides atomizing air for all No. 6 oil burners and other large oil models. The module includes IC's rotary vane, pressure lubricated air compressor, air/oil lubricating reservoir, oil level indicator, inlet air filter, air pressure adjusting valve and air pressure gauge.

To download Product information on D Burners Click Here

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