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3398
9
GB
COMBUSTION CHAMBER PRESSURE CHART
BURNER OUTPUT VS CHAMBER PRESSURE CHART
D7525
(GPH) BURNER OUTPUT
CHAMBER PRESSURE
(INCHES WC)
0.0 0.50 0.75 1.00 1.25 1.50 1.7
5
0.2
0.3
0.4
0.5
0.1
8000-61000 8000-62000
C8512353 C8512354
Riello 40
Series
BF5
BF5 Factory
preset *1
BF5 Factory
preset *1
BF5 Factory
preset *1
Boiler UO3 UO3 UO4 UO5
Input GPH 0,8 1,0 1,2 1,4
Nozzle Delavan .65 X 70°B .85 X 60°B 1.00 X 70°B 1.10 X 70°B
Pump Pressure PSI 150 145 145 160
0134
3.5 4.25 5.0 5.5
Air tube length inches 8 8 8 8
Ait tube insertion inches 4 1/4" 4 1/4" 4 1/4" 4 1/4"
*1 Nozzle pre-installed at factory.
Burner Model
Turbolator Setting
Air Gate Setting
C8512352
Weil McLain Part No.
Riello Part No.
RIELLO BURNER SET UP SHEET
8000-60000