Slant/Fin XL-2000 RIELLO R-40SERIES W/SHORT TUBE, Slant/Fin, Firing, Nozzles, Oil Pump, Approx

XL-2000											13
BURNER DATA - RIELLO BURNERS FOR PACKAGED BOILERS ONLY
(RIELLO R-40 SERIES W/SHORT TUBE)
		SLANT/FIN		FIRING		NOZZLES			OIL PUMP	APPROX.	APPROX.
	RIELLO										AIR
BOILER		BURNER	OIL PUMP						PRESSURE	HEAD
MODEL	BURNER	P/N SINGLE	STAGES	RATE	SIZE	ANGLE	NOZZLE		SETTING	SETTING	SHUTTER
	MODEL			GPH							SETTING
		STAGE			(GPH)	& TYPE	MFR.		(PSIG)	NO. †	NO. †
XL-20	R-40 F-3	48-0242-100	1	0.65	0.5	70˚SS	HAGO	170		1	3-1/2
						80˚ES
XL-30	R-40 F-5	48-0243-100	1	1	0.85	70˚ES	HAGO	140		1	2.6
			1	1.15	0.85	70˚ES	HAGO	185		1	3.2
XL-40	R-40 F-5	48-0244-100	1	1.35	1.2	80˚B	DELAVAN	130		3	4
			1	1.5	1.2	80˚B	DELAVAN	160		4	4.75
XL-50	R-40 F-10	48-0245-100	1	1.8	1.5	60˚B	DELAVAN	145		1	3.8

†Air shutter and head settings shown are approximate ONLY. See START-UP page 7 NOTE: For proper insertion into combustion chamber see figure 8

Figure 7A. Riello 40 Series

Model F-3 & F-5

Electrode Setting

Figure 7B. Riello 40 Series

Model F-10

Electrode Setting

Figure 8

For proper insertion into combustion chamber