Sheet 6131-8 Page 2
4131-__0 Gas Burners 5131-__2 Light Oil Burners (#1, #2, and #3 Distillates) 6131-__2 Gas/Light Oil Burners (#1, #2, and #3 Distillates)
Compressed air Gas Pressure Settings and Capacities when Firing into a Chamber at Neutral Pressure Oil
Inlet regulator pressure, psi
Burner designation (w/capacity
Nozzle air pressure, psi
Oil nozzle pressure, psi
Relief valve
Outlet
regulator Manifold
setting in millions
No oil Low High setting Consumption low high
low high pressure pressure,
But/hr) flow
fi re
fire psi
cfm
fi re
fi re 120 120 120 120
fi re 115 115 115 100
fire "w.c.
"w.c.
2.5 15-16 2.9 15-16 3.4 15-16 4.2 15-16
19 19 19 19 16 17 15 15 15 25 11 11 17 17 35
29 31 32 34 35 35 35 35 35 35 25 25 25 25 40
50 50 50 50 35 35 35 35 35 50 25 25 30 30 40
4 4 4 4 4 4 4 4 4
20 20 20 20 11 11 17 17 17 24
30 32 33 40 38 39 35 35 35 40 35 35 29 33 40
2.6 2.6 2.6 2.2 2.2 2.5 2.8 2.8 4.0
0.9 1.1 1.4 1.6 1.6 1.6 1.5 2.1 3.0 9.0 2.8 1.0 3.0 2.4 5.1
_131-A
_131-B
5.2 6.3 8.4
9-10 9-10 8-10 8-10 8-10 9-10
90 90 85 85 85 57 50 50 55 55 85
90 90 85 85 85 57 50 50 55 55
_131-C
10.5 12.6
_131-CS
8.4
10
11.4
_131-D
14.7 16.8 21.0 25.2
6-7 6-7
7 7
13.5 13.5
4.0 4.1 3.5 3.0 6.0
_131-E
9-10 9-10 9-10
14 14 23
16 16 34
_131-FA, FC 29.4
100
Linkage Rod Assemblies
Linkage rod location letter
Burner designation
D
E
F
G
H
DL
_131-A _131-B _131-C
11-13955-1 11-13955-1 11-13955-4 11-13955-4 11-13955-1 11-13955-2 11-13955-2
11-13955-8 11-13955-13 11-13955-19 11-13955-19 11-13955-29 11-13956-29 11-13956-29
11-13955-21 11-13955-28 11-13955-33 11-13955-33 11-13955-45 11-13956-50 11-13956-50
11-13955-10 11-13955-8 11-13955-3 11-13955-8 11-13955-5 11-13955-20 11-13955-20
11-13957-5 11-13957-4 11-13957-2 11-13957-4 11-13957-2 11-13958-3 11-13958-3
– – – – –
_131-CS
_131-D _131-E
11-14538-1 11-14538-1
_131-FA. FC
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