19
*
At 15°C and 1013 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/m
3
Burner and nozzle characteristics
Table 1
Liquid Gas
Natural Gas
Burner
Diameter
(mm)
Thermal Power
kW (p.c.s.*)
By-Pass
1/100
Nozzle
1/100
Flow*
g/h
Nozzle
1/100
Flow*
l/h
Nominal
Reduced
(mm)
(mm)
***
**
(mm)
Fast
(Large)(R)
100
3.00
0.7
41
86
218
214
116
286
Semi Fast
(Medium)(S)
75
1.90
0.4
30
70
138
136
106
181
Auxiliary
(Small)(A)
55
1.00
0.4
30
50
73
71
79
95
Oven
-
2.00
1.0
48
49
68
145
143
107
190
Supply
Pressures
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
28-30
20
35
37
25
45
20
17
25
Grill
2,30
75
167
164
114
219
S S
R
A
S
R
A
K 1I2/E
K 1I2 S/E
K 1G2/E
K 1G2S/E
K N1I2 S/E
K N1G2S/E
