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BURNER TECHNICAL SPECIFICATION
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FIREBIRD ‘S’ RANGE
The above performance figures are based on ideal laboratory test conditions. Air shutter settings above may need to be revised to take into
consideration difference in resistances between conventional and balanced flue installations. Use flue gas analyser to achieve optimum results.
BURNER SETTINGS FOR FIREBIRD BOILER RANGE (KEROSENE)
Variations in nozzle throughput, flue type & draught, oil viscosity etc. may
give results differing from these laboratory performance figures.
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Range Burner Head Fuel Nozzle P.P. Air Air Co2 Fg. Smoke
Type Box No.
50,000 Max 4 K .5 80’ H 7Bar 1.4 - 11.5 0-1
60,000 Max 4 K .5 80 ‘H 10Bar 2.1 - 11.5 0-1
70,000 Max 4 K .6 80’ H 8Bar 30 - 11.5 0-1
80,000 Max 4 K .6 80’ H 9.5 Bar 4.8 - 11.5 0-1
90,000 Max 4 K .75 80’ S 8 Bar 6 - 11.5 0-1
90,000 Max 4 K .75 80’S 8 Bar 4.2 - 11.5 0-1
110,000 Max 4 K .85 80’S 8 bar 5 - 11.5 0-1
120,000 Max 4 K .85 80’S 10 Bar 6 - 11.5 0-1
125,000 Max 4 K 1.00 80’ S 9 Bar 6 .5 11.5 0-1
135,000 Max 4 K 1.25 60’S 7 Bar 7.5 3.5 11.5 0-1
150,000 Max 4 K 1.25 60’S 8 Bar 8.5 3.5 11.5 0-1
MAX BURNER SETTINGS
Range Burner Head Fuel Nozzle P.P. Air Air Co2 Fg. Smoke
Type Box No.
50,000 Riello RDB 2.2 T1 K .4 80’H 10 Bar 0.5 1 11.5 190 0-1
60,000 Riello RDB 2.2 T1 K .5 80’H 8.5 Bar 1.5 1 11.5 200 0-1
70,000 Riello RDB 2.2 T3 K .6 80’H 8 Bar 2.5 1 11.5 210 0-1
80,000 Riello RDB 2.2 T3 K .65 80’H 8 Bar 3 1 11.5 195 0-1
90,000 Riello RDB 2.2 T3 K .65 80’S 9.5 Bar 3.4 1 11.5 210 0-1
90,000 Riello RDB 2.2 LD3 K .65 80’S 9.5 Bar 4 1 11.5 190 0-1
105,000 Riello RDB 2.2 LD3 K .85 80’S 9 Bar 5.2 1 11.5 190 0-1
120,000 Riello RDB 2.2 LD3 K 1.00 80’S 8 Bar 6 1 11.5 190 0-1
125,000 Riello RDB 2.2 T5 K 1.00 80’S 9 Bar 2.3 2 11.5 210 0-1
135,000 Riello RDB 2.2 T5 K 1.25 80’S 7 Bar 3.5 2 11.5 210 0-1
150,000 Riello RDB 2.2 T5 K 1.25 80’S 8.5 Bar 5.5 2 11.5 210 0-1
150,000 Riello RDB 4. Comb. K 1.25 60’S 8.5 Bar 4.3 1 11.5 200 0-1
180,000 Riello RDB 4. Comb. K 1.5 60’S 8.2 Bar 4.4 2 11.5 200 0-1
200,000 Riello RDB 4. Comb. K 1.75 60’S 8 Bar 6.1 2 11.5 210 0-1
200,000 Riello RDB 4. Comb. K 1.75 60’S 8 Bar 6.1 2 11.5 210 0-1
225,000 Riello RDB 4. Comb. K 2.0 60’S 7.1 Bar 4.9 3 11.5 210 0-1
250,000 Riello RDB 4. Comb. K 2.25 60’S 8 Bar 6.6 3 11.5 210 0-1
250,000 Riello RDB 4. Comb. K 2.25 60’S 8 Bar 6.6 3 11.5 210 0-1
280,000 Riello RDB 4. Comb. K 2.5 60’S 8 Bar 7.5 4 11.5 210 0-1
310,000 Riello RDB 4. Comb. K 2.5 60’S 9.2 Bar 8 5 11.5 210 0-1
RIELLO RDB BURNER SETTINGS
APPLIANCE MODEL FLAME TUBE FLAME TUBE O/A LENGTH
FIREBIRD 70 / 90 10 VAIN 5MM SLOTS BFB 01.004/004 115MM
FIREBIRD 90 / 120 10 VAIN 10MM SLOTS 5MM HOLES BFB 01.052/202 115MM
FIREBIRD 120 / 150 BFB01104/002 DIFFUSER: BFD01014/001 115MM
ECOFLAM MAX BURNER BLAST TUBE SPECIFICATION