Burner and nozzle specifications
GB
Table 1
Burner
Rapid (R)
Semi Rapid (S)
Auxiliary (A)
Supply pressures
*
At 15°C and 1013,25 mbar - dry gas
**
Propane
***
Butane
Natural
A
R
S
PO 740 ES /HA
20
Diameter
Thermal Power
(mm)
kW (p.c.s.*)
Nomin.
Reduc.
90x90
3.00
0.70
65x65
1.90
0.40
45x45
1.00
0.40
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
P.C.S. = 50.37 MJ/Kg
P.C.S. = 49.47 MJ/Kg
3
P.C.S. = 37.78 MJ/m
S
Liquid Gas
By-pass
Nozzle
Flow*
1/100
1/100
g/h
(mm)
(mm)
***
39
86
218
28
70
138
28
50
73
28-30
20
35
Natural Gas
Nozzle
Flow*
1/100
l/h
**
(mm)
214
116(Y)
286
136
103
181
71
72
95
37
20
25
17
45
25