22
GB
Table 1
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
37
25
44
Fast (R)
Semi Fast (S)
Auxiliary (A)
Supply pressures
Burner
Diameter
(mm)
Thermal Power
kW (p.c.s.*)
157
132
110
2.60
1.75
0.90
Nomin.
Reduc.
1.00
0.80
0.50
Nozzle
1/100
Flow*
g/h
(mm)
80
65
48
(mm)
3,70
2,60
2,20
186
125
64
*
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
By-pass
1/100
Liquid Gas
G31**
Adjusting the
burner’s primary
air G31
52
45
35
(mm)
Liquid Gas
G30***
Nozzle
1/100
Flow*
g/h
80
65
48
189
127
65
7,10
4,00
3,50
28-30
25
35
Adjusting the
burner’s primary
air G31
Burner and nozzle specifications
(mm)
(mm)
A
A
R
S
S
FTGHL 751 D/IX/HA LPG