Thermo Products OHFA199DV5B, OHFA199DV5R operation manual H. Burner Specifications And Applications

Fig. 13: Burner insertion illustration (Top view)

When mounting the burner, the mounting plate (Fig. 12) must be removed to provide access to the area in front of the combustion chamber. A fiber insulating sleeve or amulet is provided on the burner tube of specific Thermo Pride burners.(see Fig. 13). See Thermo Pride burner application chart for type of insulator. Do not allow the burner tube or end cone to physically touch or protrude into the chamber, as excess heat transfer could result in destruction of the tube, end cone or both. The burner tube/end cone is properly positioned, when the end is ¼ inch back from the inside surface of the combustion chamber wall.

DO NOT CHANGE POSITION OF THE CHAMBER!

H. BURNER SPECIFICATIONS AND APPLICATIONS:

	THERMO	*	BECKETT	HEAD	STATIC	MAXIMUM	SHIPPED	OIL
	PRIDE’S	INS	BURNER		PLATE	NOZZLE	NOZZLE SIZE	PUMP
FURNACE MODEL	BURNER		MODEL &			SIZE**		PRESSURE
	SPEC NO.		TUBE					(PSIG)
			LENGTH
OH6FA072D**B	TP2501	N	AFG-4.5”	F3	3-5/8	0.75X80° H	0.60X80° H	120
OH6FA072D**N	TP2601	S	NX-4.5”	FIXED	N/A	0.60X70° H	0.50X70° H	150
OH8FA119D**B	TP2502	N	AFG-4.5”	F6	2-3/4U	1.10X80° H	1.00X80° H	120

The optional BF3 or BF5 Riello flame retention oil burner can be used with OH6 and OH8.

	THERMO		RIELLO	HEAD	STATIC	MAXIMUM	SHIPPED	OIL
	PRIDE’S	INS	BURNER		PLATE	NOZZLE	NOZZLE SIZE	PUMP
FURNACE MODEL	BURNER	+	MODEL &			SIZE**		PRESSURE
	SPEC NO.		TUBE					(PSIG)
			LENGTH
OH6FA072D**R	C8511325	S	BF3-4.5”	N/A	N/A	0.70X80° H	0.60X80° H	140
OH8FA119D**R	C8512317	S	BF5-4.5”	N/A	N/A	1.00X80° H	0.85X80° H	140

Table 6: Beckett & Riello burners specifications

+ INSULATOR S = SLEEVE OR N = NONE

THE NOZZLE SIZE GIVES THE NOMINAL FLOWRATE, IN GPH, FOLLOWED BY THE SPRAY ANGLE, IN DEGREE’S, AND THE SPRAY PATTERN, EITHER “H” FOR HOLLOW CONE OR “S” FOR SOLID CONE. FOR EXAMPLE, A NOZZLE RATED AT 0.65 GPH @ 100 PSIG THAT PROVIDES AN 80° SPRAY ANGLE AND A HOLLOW SPRAY PATTERN WOULD BE ABBREVIATED IN THE TABLE AS “0.65 X 80°H”.

For more specific burner information, contact:

Thermo Products, LLC. P.O. Box 217, North Judson, IN 46366.

Phone 574-896-2133.

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