Burner and nozzle specifications
Table 1
Burner
Diameter
Fast (R)
Semi Fast (S)
Auxiliary (A)
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
TQ 640K GH/HA EE
Thermal Power
(mm)
kW (p.c.s.*)
Nomin.
Reduc.
100
3.00
0.70
75
1.65
0.40
55
1.00
0.40
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
Liquid Gas
By-pass
Nozzle
Flow*
1/100
1/100
g/h
(mm)
(mm)
***
39
86
218
28
64
120
28
50
73
28-30
20
35
Natural Gas
Nozzle
Flow*
1/100
l/h
(mm)
**
214
116(Y)
286
118
96(Z)
157
71
79(6)
95
37
25
45
GB
17