Burner and nozzle specifications
Table 1
Burner
Diameter
(mm)
Fast (R)
100
Semi Fast (S)
75
Auxiliary (A)
55
Supply pressures
*
At 15°C and 1013,25 mbar - dry gas
**
Propane P.C.S. = 50.37 MJ/Kg
***
Butane P.C.S. = 49.47 MJ/Kg
Natural P.C.S. = 37.78 MJ/m³
A
R
S
S
PCN 642 N/IX/A
Thermal
Thermal
By-pass Nozzle
power
power
1/100
kW
kW
(mm)
(p.c.s.*)
(p.c.s.*)
Reduced
Nominal
0.70
3.00
41
0.40
1.65
30
0.40
1.00
30
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
Liquid Gas
Flow*
1/100
(g/h)
(mm)
***
**
86
218
214
64
120
118
50
73
71
28-30
37
20
25
35
45
Natural Gas
Thermal
Nozzle
Flow*
power
1/100
(l/h)
kW
(p.c.s.*)
Nominal
(mm)
3.00
132(H3)
286
1.65
96
157
1.00
79(6)
95
20
17
25
9
GB